About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Porto Santo Airport (PXO), Porto Santo, Madeira, Portugal would travel a Great Circle distance of 5,259 miles (or 8,463 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Gray Army Airfield and Porto Santo Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Gray Army Airfield and Porto Santo Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: GRF / KGRF
Airport Names:
  1. Gray Army Airfield
  2. (Joint Base Lewis-McChord)
Location: Tacoma, Washington, United States
GPS Coordinates: 47°4'45"N by 122°34'50"W
Operator/Owner: U.S. Army ATCA-ASO
Airport Type: Military
Elevation: 300 feet (91 meters)
# of Runways: 1
View all routes: Routes from GRF
More Information: GRF Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: PXO / LPPS
Airport Names:
  1. Porto Santo Airport
  2. Aeroporto de Porto Santo
Location: Porto Santo, Madeira, Portugal
GPS Coordinates: 33°4'14"N by 16°20'58"W
Area Served: Porto Santo Island
Airport Type: Military/Public
Elevation: 338 feet (103 meters)
# of Runways: 1
View all routes: Routes from PXO
More Information: PXO Maps & Info

Facts about Gray Army Airfield (GRF):

  • Gray Army Airfield (GRF) currently has only 1 runway.
  • The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
  • In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
  • Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
  • The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
  • The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
  • Camp Lewis advocates pushed for it to be a major dirigible and fixed-wing field.

Facts about Porto Santo Airport (PXO):

  • The closest airport to Porto Santo Airport (PXO) is Madeira Airport (FNC), which is located 36 miles (58 kilometers) SW of PXO.
  • Porto Santo Airport handled 106,592 passengers last year.
  • Because of Porto Santo Airport's relatively low elevation of 338 feet, planes can take off or land at Porto Santo Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • The furthest airport from Porto Santo Airport (PXO) is Lord Howe Island Airport (LDH), which is nearly antipodal to Porto Santo Airport (meaning Porto Santo Airport is almost on the exact opposite side of the Earth from Lord Howe Island Airport), and is located 12,150 miles (19,553 kilometers) away in Lord Howe Island, New South Wales, Australia.
  • The airport's infrastructure has improved over time, with increases to the runway length and in ramp surface.
  • In addition to being known as "Porto Santo Airport", another name for PXO is "Aeroporto de Porto Santo".
  • Porto Santo Airport (PXO) currently has only 1 runway.

Map of Nearest Airports to Gray Army Airfield:

List of Nearest Airports to Gray Army Airfield:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
16.37 miles (10.24 km) NEMcChord Field/McChord AFB (TCM)Tacoma, Washington, United StatesView McChord Field/McChord AFB on a map Set TCM as origin Airport Set TCM as destination Airport Get more information about McChord Field/McChord AFB
213.05 miles (21.00 km) NTacoma Narrows Airport (TIW)Tacoma, Washington, United StatesView Tacoma Narrows Airport on a map Set TIW as origin Airport Set TIW as destination Airport Get more information about Tacoma Narrows Airport
316.94 miles (27.27 km) WSWOlympia Regional Airport (OLM)Olympia, Washington, United StatesView Olympia Regional Airport on a map Set OLM as origin Airport Set OLM as destination Airport Get more information about Olympia Regional Airport
428.54 miles (45.93 km) NNESeattle–Tacoma International Airport (SEA)SeaTac (near Seattle and Tacoma), Washington, United StatesView Seattle–Tacoma International Airport on a map Set SEA as origin Airport Set SEA as destination Airport Get more information about Seattle–Tacoma International Airport
528.68 miles (46.16 km) WNWSanderson Field (SHN)Shelton, Washington, United StatesView Sanderson Field on a map Set SHN as origin Airport Set SHN as destination Airport Get more information about Sanderson Field
629.68 miles (47.77 km) NNWBremerton National Airport (PWT)Bremerton, Washington, United StatesView Bremerton National Airport on a map Set PWT as origin Airport Set PWT as destination Airport Get more information about Bremerton National Airport
733.32 miles (53.63 km) NNERenton Municipal Airport (RNT)Renton, Washington, United StatesView Renton Municipal Airport on a map Set RNT as origin Airport Set RNT as destination Airport Get more information about Renton Municipal Airport
833.78 miles (54.36 km) NNEKing County International Airport (BFI)Seattle, Washington, United StatesView King County International Airport on a map Set BFI as origin Airport Set BFI as destination Airport Get more information about King County International Airport
939.64 miles (63.79 km) NNEKenmore Air Harbor Seaplane Base (LKE)Seattle, Washington, United StatesView Kenmore Air Harbor Seaplane Base on a map Set LKE as origin Airport Set LKE as destination Airport Get more information about Kenmore Air Harbor Seaplane Base
1042.94 miles (69.10 km) SSWSouth Lewis County Airport (TDO)Toledo, Washington, United StatesView South Lewis County Airport on a map Set TDO as origin Airport Set TDO as destination Airport Get more information about South Lewis County Airport
1149.04 miles (78.92 km) NNEKenmore Air (KEH)Kenmore, Washington, United StatesView Kenmore Air on a map Set KEH as origin Airport Set KEH as destination Airport Get more information about Kenmore Air
1258.82 miles (94.66 km) NNEPaine Field (PAE)Everett, Washington, United StatesView Paine Field on a map Set PAE as origin Airport Set PAE as destination Airport Get more information about Paine Field
1364.29 miles (103.47 km) WBowerman Airport (HQM)Hoquiam, Washington, United StatesView Bowerman Airport on a map Set HQM as origin Airport Set HQM as destination Airport Get more information about Bowerman Airport
1466.65 miles (107.26 km) EEaston State Airport (ESW)Easton, Washington, United StatesView Easton State Airport on a map Set ESW as origin Airport Set ESW as destination Airport Get more information about Easton State Airport
1568.10 miles (109.59 km) SSWSouthwest Washington Regional Airport (KLS)Kelso, Washington, United StatesView Southwest Washington Regional Airport on a map Set KLS as origin Airport Set KLS as destination Airport Get more information about Southwest Washington Regional Airport

Map of Furthest Airports from Gray Army Airfield:

List of Furthest Airports from Gray Army Airfield:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,809.09 miles (17,395.50 km) SSETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
210,740.36 miles (17,284.89 km) SSEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
310,653.63 miles (17,145.32 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
410,624.16 miles (17,097.88 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
510,616.46 miles (17,085.49 km) ESEMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
610,611.87 miles (17,078.11 km) ESEEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
710,595.46 miles (17,051.70 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
810,593.52 miles (17,048.57 km) ESEPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
910,585.07 miles (17,034.97 km) ESEKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
1010,579.66 miles (17,026.27 km) ESEMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
1110,578.40 miles (17,024.25 km) SERichards Bay Airport (RCB)Richards Bay, KwaZulu-Natal, South AfricaView Richards Bay Airport on a map Set RCB as origin Airport Set RCB as destination Airport Get more information about Richards Bay Airport
1210,578.28 miles (17,024.05 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
1310,574.02 miles (17,017.19 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
1410,557.89 miles (16,991.23 km) ESEPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
1510,555.51 miles (16,987.41 km) ESEPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport

Map of Nearest Airports to Porto Santo Airport:

List of Nearest Airports to Porto Santo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
135.99 miles (57.91 km) SWMadeira Airport (FNC)Funchal, Madeira, PortugalView Madeira Airport on a map Set FNC as destination Airport Set FNC as destination Airport Get more information about Madeira Airport
2317.00 miles (510.17 km) STenerife North Airport (TFN)Tenerife, Canary Islands, SpainView Tenerife North Airport on a map Set TFN as destination Airport Set TFN as destination Airport Get more information about Tenerife North Airport
3318.19 miles (512.08 km) SSWLa Palma Airport (SPC)La Palma, Canary Islands, SpainView La Palma Airport on a map Set SPC as destination Airport Set SPC as destination Airport Get more information about La Palma Airport
4328.07 miles (527.98 km) SSELanzarote Airport (ACE)Arrecife, Canary Islands, SpainView Lanzarote Airport on a map Set ACE as destination Airport Set ACE as destination Airport Get more information about Lanzarote Airport
5347.54 miles (559.31 km) STenerife-South Airport (TFS)Tenerife, Canary Islands, SpainView Tenerife-South Airport on a map Set TFS as destination Airport Set TFS as destination Airport Get more information about Tenerife-South Airport
6351.52 miles (565.72 km) SSEFuerteventura Airport (FUE)Puerto del Rosario, Fuerteventura, Canary Islands, SpainView Fuerteventura Airport on a map Set FUE as destination Airport Set FUE as destination Airport Get more information about Fuerteventura Airport
7352.08 miles (566.62 km) SLa Gomera Airport (GMZ)Alajeró / San Sebastián, Canary Islands, SpainView La Gomera Airport on a map Set GMZ as destination Airport Set GMZ as destination Airport Get more information about La Gomera Airport
8359.66 miles (578.81 km) SGran Canaria Airport (LPA)Las Palmas, Canary Islands, SpainView Gran Canaria Airport on a map Set LPA as destination Airport Set LPA as destination Airport Get more information about Gran Canaria Airport
9406.41 miles (654.05 km) ESEEssaouira-Mogador Airport (ESU)Essaouira, MoroccoView Essaouira-Mogador Airport on a map Set ESU as destination Airport Set ESU as destination Airport Get more information about Essaouira-Mogador Airport
10443.60 miles (713.90 km) SETan Tan Airport (TTA)Tan-Tan, MoroccoView Tan Tan Airport on a map Set TTA as destination Airport Set TTA as destination Airport Get more information about Tan Tan Airport
11449.62 miles (723.59 km) ESEAgadir – Al Massira Airport (AGA)Agadir, MoroccoView Agadir – Al Massira Airport on a map Set AGA as destination Airport Set AGA as destination Airport Get more information about Agadir – Al Massira Airport
12449.67 miles (723.68 km) SSEHassan I Airport El Aaiún Airport (EUN)El Aaiún (Laayoune), MoroccoView Hassan I Airport El Aaiún Airport on a map Set EUN as destination Airport Set EUN as destination Airport Get more information about Hassan I Airport El Aaiún Airport
13495.59 miles (797.57 km) EMarrakesh Menara Airport (RAK)Marrakech, MoroccoView Marrakesh Menara Airport on a map Set RAK as destination Airport Set RAK as destination Airport Get more information about Marrakesh Menara Airport
14502.68 miles (808.99 km) ECasablanca–Anfa Airport (CAS)Casablanca, MoroccoView Casablanca–Anfa Airport on a map Set CAS as destination Airport Set CAS as destination Airport Get more information about Casablanca–Anfa Airport
15506.61 miles (815.31 km) EMohammed V International Airport (CMN)Casablanca, MoroccoView Mohammed V International Airport on a map Set CMN as destination Airport Set CMN as destination Airport Get more information about Mohammed V International Airport

Map of Furthest Airports from Porto Santo Airport:

List of Furthest Airports from Porto Santo Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,149.55 miles (19,552.75 km) ESELord Howe Island Airport (LDH)Lord Howe Island, New South Wales, AustraliaView Lord Howe Island Airport on a map Set LDH as destination Airport Set LDH as destination Airport Get more information about Lord Howe Island Airport
212,060.22 miles (19,408.99 km) SWNorfolk Island Airport (NLK)Norfolk Island, AustraliaView Norfolk Island Airport on a map Set NLK as destination Airport Set NLK as destination Airport Get more information about Norfolk Island Airport
311,868.58 miles (19,100.58 km) WSWKaitaia Airport (KAT)Kaitaia, New ZealandView Kaitaia Airport on a map Set KAT as destination Airport Set KAT as destination Airport Get more information about Kaitaia Airport
411,833.71 miles (19,044.46 km) WSWKaikohe Aerodrome (KKO)Kaikohe, New ZealandView Kaikohe Aerodrome on a map Set KKO as destination Airport Set KKO as destination Airport Get more information about Kaikohe Aerodrome
511,831.25 miles (19,040.50 km) WSWKerikeri Airport (KKE)Kerikeri, New ZealandView Kerikeri Airport on a map Set KKE as destination Airport Set KKE as destination Airport Get more information about Kerikeri Airport
611,821.18 miles (19,024.29 km) WSWDargaville Aerodrome (DGR)Dargaville, New ZealandView Dargaville Aerodrome on a map Set DGR as destination Airport Set DGR as destination Airport Get more information about Dargaville Aerodrome
711,798.69 miles (18,988.11 km) WSWWhangarei Airport (WRE)Whangarei, New ZealandView Whangarei Airport on a map Set WRE as destination Airport Set WRE as destination Airport Get more information about Whangarei Airport
811,796.76 miles (18,985.00 km) EPort Macquarie Airport (PQQ)Port Macquarie, New South Wales, AustraliaView Port Macquarie Airport on a map Set PQQ as destination Airport Set PQQ as destination Airport Get more information about Port Macquarie Airport
911,789.39 miles (18,973.13 km) ESECoffs Harbour Airport (CFS)Coffs Harbour, New South Wales, AustraliaView Coffs Harbour Airport on a map Set CFS as destination Airport Set CFS as destination Airport Get more information about Coffs Harbour Airport
1011,785.33 miles (18,966.61 km) EKempsey Airport (KPS)Kempsey, New South Wales, AustraliaView Kempsey Airport on a map Set KPS as destination Airport Set KPS as destination Airport Get more information about Kempsey Airport
1111,772.40 miles (18,945.80 km) ESEEvans Head Memorial Aerodrome (EVH)Evans Head, New South Wales, AustraliaView Evans Head Memorial Aerodrome on a map Set EVH as destination Airport Set EVH as destination Airport Get more information about Evans Head Memorial Aerodrome
1211,771.60 miles (18,944.50 km) ESEBallina Byron Gateway Airport (BNK)Ballina, New South Wales, AustraliaView Ballina Byron Gateway Airport on a map Set BNK as destination Airport Set BNK as destination Airport Get more information about Ballina Byron Gateway Airport
1311,770.50 miles (18,942.74 km) ESEClarence Valley Regional Airport (GFN)Grafton, New South Wales, AustraliaView Clarence Valley Regional Airport on a map Set GFN as destination Airport Set GFN as destination Airport Get more information about Clarence Valley Regional Airport
1411,755.35 miles (18,918.36 km) ESELismore Airport (LSY)Lismore, New South Wales, AustraliaView Lismore Airport on a map Set LSY as destination Airport Set LSY as destination Airport Get more information about Lismore Airport
1511,751.69 miles (18,912.46 km) ENewcastle Airport (NTL)Newcastle, New South Wales, AustraliaView Newcastle Airport on a map Set NTL as destination Airport Set NTL as destination Airport Get more information about Newcastle Airport