Nonstop flight route between Strandhill (near Sligo), Ireland and Port Alsworth, Alaska, United States:
Departure Airport:
(54°16'49"N by 8°35'57"W)
Arrival Airport:
(60°12'15"N by 154°19'8"W)
Distance from SXL to PTA:
4,304.51 miles (6,927.41 km)
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Jump to:
- About this route
- SXL Airport Information
- PTA Airport Information
- Facts about SXL
- Facts about PTA
- Map of Nearest Airports to SXL
- List of Nearest Airports to SXL
- Map of Furthest Airports from SXL
- List of Furthest Airports from SXL
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
About this route:
A direct, nonstop flight between Sligo Airport (SXL), Strandhill (near Sligo), Ireland and Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States would travel a Great Circle distance of 4,305 miles (or 6,927 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 Sligo Airport and Port Alsworth 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 Sligo Airport and Port Alsworth Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SXL / EISG |
| Airport Names: |
|
| Location: | Strandhill (near Sligo), Ireland |
| GPS Coordinates: | 54°16'49"N by 8°35'57"W |
| Area Served: | Sligo , Ireland |
| Operator/Owner: | Sligo Northwest Airport Co Ltd |
| Airport Type: | Public |
| Elevation: | 11 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SXL |
| More Information: | SXL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PTA / PALJ |
| Airport Names: |
|
| Location: | Port Alsworth, Alaska, United States |
| GPS Coordinates: | 60°12'15"N by 154°19'8"W |
| Area Served: | Port Alsworth, Alaska |
| Operator/Owner: | Glen Alsworth, Sr. |
| Airport Type: | Private |
| Elevation: | 280 feet (85 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTA |
| More Information: | PTA Maps & Info |
Facts about Sligo Airport (SXL):
- Sligo Airport is located in Strandhill, County Sligo, 5 NM west of Sligo in Ireland.
- Sligo Airport is the home of the Sligo Aero Club and the northwest base for the Irish Coastguard.
- In addition to being known as "Sligo Airport", another name for SXL is "Aerfort Shligigh".
- The Irish Government commissioned Value for Money Review of Exchequer Funding on the Regional Airports Programme recommended the ending of operational subvention to the airport and the ending of the PSO designation citing poor performance, growing operational costs and development of alternative transport connections to the region.
- The furthest airport from Sligo Airport (SXL) is Ryan's Creek Aerodrome (SZS), which is located 11,907 miles (19,162 kilometers) away in Stewart Island, New Zealand.
- Sligo Airport (SXL) currently has only 1 runway.
- The closest airport to Sligo Airport (SXL) is Ireland West Airport Knock (NOC), which is located 27 miles (44 kilometers) SSW of SXL.
- Because of Sligo Airport's relatively low elevation of 11 feet, planes can take off or land at Sligo 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.
Facts about Port Alsworth Airport (PTA):
- Port Alsworth Airport (PTA) currently has only 1 runway.
- Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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.
- In addition to being known as "Port Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.07 miles (43.56 km) SSW | Ireland West Airport Knock (NOC) | Knock, Ireland |     |
| 2 | 39.02 miles (62.80 km) ENE | Enniskillen/St Angelo Airport (ENK) | Enniskillen, Co Fermanagh, Northern Ireland, United Kingdom | |
| 3 | 53.78 miles (86.55 km) N | Donegal Airport (CFN) | Carrickfinn, Ireland | |
| 4 | 57.93 miles (93.22 km) W | Belmullet Aerodrome (BLY) | Belmullet, Ireland | |
| 5 | 69.13 miles (111.26 km) SSW | Galway Airport (GWY) | Galway, Ireland | |
| 6 | 77.94 miles (125.43 km) NE | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 7 | 80.74 miles (129.94 km) SSW | Connemara Airport (NNR) | Inverin, Ireland | |
| 8 | 91.21 miles (146.79 km) SSW | Inishmaan Aerodrome (IIA) | Inishmaan, Ireland | |
| 9 | 91.84 miles (147.79 km) SSW | Inishmore Aerodrome (IOR) | Kilronan, Inishmore, Ireland | |
| 10 | 91.92 miles (147.94 km) SSW | Inisheer Aerodrome (INQ) | Inisheer, Ireland | |
| 11 | 99.18 miles (159.61 km) ENE | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 12 | 109.87 miles (176.82 km) S | Shannon Airport (SNN) | Shannon (County Clare), Ireland | |
| 13 | 111.94 miles (180.16 km) ESE | Dublin Airport (DUB) | Dublin, Ireland | |
| 14 | 111.99 miles (180.23 km) ENE | George Best Belfast City Airport (BHD) | Belfast, Northern Ireland, United Kingdom | |
| 15 | 124.69 miles (200.66 km) SSE | Kilkenny Airport (KKY) | Kilkenny, Ireland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,906.87 miles (19,162.20 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,876.52 miles (19,113.36 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,857.28 miles (19,082.40 km) S | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,803.78 miles (18,996.30 km) S | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,793.36 miles (18,979.53 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,786.19 miles (18,967.99 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,769.46 miles (18,941.06 km) S | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,755.13 miles (18,918.00 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 9 | 11,747.37 miles (18,905.52 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,719.60 miles (18,860.82 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,717.77 miles (18,857.88 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,708.16 miles (18,842.42 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,689.48 miles (18,812.35 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,686.74 miles (18,807.94 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,637.40 miles (18,728.53 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.69 miles (38.12 km) SW | Nondalton Airport (NNL) | Nondalton, Alaska, United States | |
| 2 | 28.88 miles (46.48 km) SSE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 3 | 37.25 miles (59.95 km) SSW | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 4 | 55.88 miles (89.93 km) SSW | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 5 | 66.81 miles (107.52 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 6 | 74.92 miles (120.57 km) NW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 7 | 82.04 miles (132.03 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 8 | 89.00 miles (143.24 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 101.96 miles (164.08 km) SE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 104.78 miles (168.63 km) ESE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 104.96 miles (168.91 km) ESE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 105.71 miles (170.12 km) ESE | Homer Airport (HOM) | Homer, Alaska, United States | |
| 13 | 106.90 miles (172.05 km) WSW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 107.99 miles (173.79 km) ENE | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 15 | 113.70 miles (182.98 km) E | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.19 miles (17,099.54 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,620.59 miles (17,092.14 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,596.16 miles (17,052.83 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,594.64 miles (17,050.38 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,557.05 miles (16,989.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,451.95 miles (16,820.74 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,397.88 miles (16,733.73 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,337.78 miles (16,637.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,335.80 miles (16,633.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,334.86 miles (16,632.30 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,329.31 miles (16,623.38 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,314.10 miles (16,598.89 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,310.93 miles (16,593.79 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,308.37 miles (16,589.68 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,294.40 miles (16,567.19 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |