Nonstop flight route between St. Helens, Tasmania, Australia and McAlester, Oklahoma, United States:
Departure Airport:
(41°20'12"S by 148°16'54"E)
Arrival Airport:
(34°52'57"N by 95°46'59"W)
Distance from HLS to MLC:
9,004.51 miles (14,491.31 km)
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Jump to:
- About this route
- HLS Airport Information
- MLC Airport Information
- Facts about HLS
- Facts about MLC
- Map of Nearest Airports to HLS
- List of Nearest Airports to HLS
- Map of Furthest Airports from HLS
- List of Furthest Airports from HLS
- Map of Nearest Airports to MLC
- List of Nearest Airports to MLC
- Map of Furthest Airports from MLC
- List of Furthest Airports from MLC
About this route:
A direct, nonstop flight between St Helens Airport (HLS), St. Helens, Tasmania, Australia and McAlester Regional Airport (MLC), McAlester, Oklahoma, United States would travel a Great Circle distance of 9,005 miles (or 14,491 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 St Helens Airport and McAlester Regional 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 St Helens Airport and McAlester Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | HLS / YSTH |
| Airport Name: | St Helens Airport |
| Location: | St. Helens, Tasmania, Australia |
| GPS Coordinates: | 41°20'12"S by 148°16'54"E |
| Operator/Owner: | Break O'Day Council |
| Airport Type: | Public |
| Elevation: | 158 feet (48 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HLS |
| More Information: | HLS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MLC / KMLC |
| Airport Name: | McAlester Regional Airport |
| Location: | McAlester, Oklahoma, United States |
| GPS Coordinates: | 34°52'57"N by 95°46'59"W |
| Area Served: | McAlester, Oklahoma |
| Operator/Owner: | City of McAlester |
| Airport Type: | Public |
| Elevation: | 770 feet (235 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MLC |
| More Information: | MLC Maps & Info |
Facts about St Helens Airport (HLS):
- Because of St Helens Airport's relatively low elevation of 158 feet, planes can take off or land at St Helens 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 closest airport to St Helens Airport (HLS) is Launceston Airport (LST), which is located 57 miles (92 kilometers) WSW of HLS.
- The furthest airport from St Helens Airport (HLS) is Corvo Airport (CVU), which is nearly antipodal to St Helens Airport (meaning St Helens Airport is almost on the exact opposite side of the Earth from Corvo Airport), and is located 12,317 miles (19,823 kilometers) away in Corvo Island, Azores, Portugal.
- St Helens Airport (HLS) currently has only 1 runway.
Facts about McAlester Regional Airport (MLC):
- The airport covers 257 acres.
- Because of McAlester Regional Airport's relatively low elevation of 770 feet, planes can take off or land at McAlester Regional 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 McAlester Regional Airport (MLC) is Sir Gaëtan Duval Airport (RRG), which is located 10,791 miles (17,366 kilometers) away in Rodrigues Island, Mauritius.
- The airport was fairly new in 1952 when Braniff and Central DC-3s stopped there.
- McAlester Regional Airport (MLC) currently has only 1 runway.
- The closest airport to McAlester Regional Airport (MLC) is Antlers Municipal Airport (ATE), which is located 48 miles (78 kilometers) S of MLC.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 57.09 miles (91.88 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia |     |
| 2 | 77.01 miles (123.93 km) WNW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 3 | 87.36 miles (140.59 km) N | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 4 | 96.86 miles (155.88 km) W | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 5 | 110.94 miles (178.53 km) SSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 6 | 134.69 miles (216.77 km) W | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 7 | 170.12 miles (273.78 km) W | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 8 | 241.32 miles (388.37 km) N | Bairnsdale Aerodrome (BSJ) | Bairnsdale, Victoria, Australia | |
| 9 | 251.98 miles (405.52 km) WNW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 10 | 287.23 miles (462.24 km) NW | Moorabbin Harry Hawker Airport (MBW) | Moorabbin, Victoria, Australia | |
| 11 | 300.22 miles (483.16 km) NW | Geelong Airport (GEX) | Grovedale, Victoria, Australia | |
| 12 | 300.66 miles (483.86 km) N | Mount Hotham Airport (MHU) | Mount Hotham, Victoria, Australia | |
| 13 | 307.52 miles (494.90 km) NW | Essendon Airport (MEB) | Melbourne, Victoria, Australia | |
| 14 | 312.45 miles (502.84 km) NW | Melbourne Airport (MEL) | Melbourne, Victoria, Australia | |
| 15 | 315.73 miles (508.12 km) NW | Avalon Airport (AVV) | Avalon, Victoria, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,317.39 miles (19,822.86 km) NNW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 2 | 12,303.39 miles (19,800.33 km) NNW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 3 | 12,187.96 miles (19,614.57 km) NW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 4 | 12,185.49 miles (19,610.60 km) NW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 5 | 12,177.83 miles (19,598.28 km) NW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 6 | 12,134.30 miles (19,528.22 km) NW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 12,031.26 miles (19,362.39 km) NW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,974.54 miles (19,271.10 km) NW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,421.39 miles (18,380.90 km) WNW | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,418.70 miles (18,376.57 km) WNW | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 11 | 11,317.17 miles (18,213.17 km) ENE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 12 | 11,258.38 miles (18,118.57 km) NW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 13 | 11,249.17 miles (18,103.75 km) W | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 14 | 11,244.10 miles (18,095.58 km) W | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 15 | 11,241.46 miles (18,091.33 km) WNW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.28 miles (77.69 km) S | Antlers Municipal Airport (ATE) | Antlers, Oklahoma, United States | |
| 2 | 50.65 miles (81.51 km) W | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 3 | 55.07 miles (88.63 km) N | Okmulgee Regional Airport (OKM) | Okmulgee, Oklahoma, United States | |
| 4 | 58.61 miles (94.32 km) NNE | Davis Field (MKO) | Muskogee, Oklahoma, United States | |
| 5 | 60.17 miles (96.83 km) SSE | Stan Stamper Municipal Airport (HUJ) | Hugo, Oklahoma, United States | |
| 6 | 63.20 miles (101.71 km) NNE | Hatbox FieldHatbox Army Airfield (HAX) | Muskogee, Oklahoma, United States | |
| 7 | 66.52 miles (107.05 km) E | Robert S. Kerr Airport (RKR) | Poteau, Oklahoma, United States | |
| 8 | 73.28 miles (117.93 km) WNW | Shawnee Regional Airport (SNL) | Shawnee, Oklahoma, United States | |
| 9 | 73.72 miles (118.63 km) SSW | Eaker Field (DUA) | Durant, Oklahoma, United States | |
| 10 | 79.65 miles (128.18 km) NW | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 11 | 80.76 miles (129.96 km) N | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States | |
| 12 | 80.92 miles (130.23 km) WSW | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 13 | 85.96 miles (138.33 km) ENE | Fort Smith Regional Airport (FSM) | Fort Smith, Arkansas, United States | |
| 14 | 88.15 miles (141.86 km) SSE | Cox FieldCox Army Airfield (PRX) | Paris, Texas, United States | |
| 15 | 91.11 miles (146.62 km) N | Tulsa International Airport (TUL) | Tulsa, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,790.56 miles (17,365.68 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,682.02 miles (17,191.01 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,680.82 miles (17,189.07 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,661.85 miles (17,158.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,641.86 miles (17,126.37 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,627.86 miles (17,103.85 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 7 | 10,627.40 miles (17,103.10 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,621.33 miles (17,093.33 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,609.68 miles (17,074.59 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 10,605.95 miles (17,068.59 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,602.37 miles (17,062.83 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 12 | 10,602.03 miles (17,062.27 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 10,588.12 miles (17,039.89 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 14 | 10,552.08 miles (16,981.89 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,550.45 miles (16,979.27 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |