Nonstop flight route between Wales, Alaska, United States and St. Mary's, Alaska, United States:
Departure Airport:
(65°37'21"N by 168°5'41"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from WAA to KSM:
285.96 miles (460.20 km)
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Jump to:
- About this route
- WAA Airport Information
- KSM Airport Information
- Facts about WAA
- Facts about KSM
- Map of Nearest Airports to WAA
- List of Nearest Airports to WAA
- Map of Furthest Airports from WAA
- List of Furthest Airports from WAA
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Wales Airport (WAA), Wales, Alaska, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 286 miles (or 460 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 relatively short distance between Wales Airport and St. Mary's Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | WAA / PAIW |
| Airport Names: |
|
| Location: | Wales, Alaska, United States |
| GPS Coordinates: | 65°37'21"N by 168°5'41"W |
| Area Served: | Wales, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from WAA |
| More Information: | WAA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Facts about Wales Airport (WAA):
- Because of Wales Airport's relatively low elevation of 22 feet, planes can take off or land at Wales 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.
- Wales Airport (WAA) currently has only 1 runway.
- In addition to being known as "Wales Airport", another name for WAA is "IWK".
- The closest airport to Wales Airport (WAA) is Tin City LRRS Airport (TNC), which is located only 6 miles (10 kilometers) SE of WAA.
- The furthest airport from Wales Airport (WAA) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,385 miles (16,713 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.
- St. Mary's Airport (KSM) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.43 miles (10.35 km) SE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States |     |
| 2 | 26.11 miles (42.02 km) WNW | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 3 | 30.94 miles (49.79 km) ESE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 4 | 43.71 miles (70.34 km) SE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 5 | 50.86 miles (81.86 km) ESE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 6 | 56.93 miles (91.61 km) ESE | Teller Airport (TLA) | Teller, Alaska, United States | |
| 7 | 71.19 miles (114.57 km) NE | Shishmaref Airport (SHH) | Shishmaref, Alaska, United States | |
| 8 | 108.80 miles (175.10 km) SE | Nome Airport (OME) | Nome, Alaska, United States | |
| 9 | 136.47 miles (219.62 km) ESE | Council Airport (CIL) | Council, Alaska, United States | |
| 10 | 150.40 miles (242.04 km) ESE | White Mountain Airport (WMO) | White Mountain, Alaska, United States | |
| 11 | 151.38 miles (243.62 km) SSW | Savoonga Airport (SVA) | Savoonga, Alaska, United States | |
| 12 | 153.73 miles (247.41 km) ENE | Deering Airport (DRG) | Deering, Alaska, United States | |
| 13 | 165.51 miles (266.36 km) ESE | Golovin Airport (GLV) | Golovin, Alaska, United States | |
| 14 | 167.23 miles (269.13 km) SW | Gambell Airport (GAM) | Gambell, Alaska, United States | |
| 15 | 173.10 miles (278.57 km) WSW | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,385.16 miles (16,713.26 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,232.25 miles (16,467.17 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,209.66 miles (16,430.81 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,178.37 miles (16,380.46 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,135.46 miles (16,311.41 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,089.52 miles (16,237.46 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,978.66 miles (16,059.06 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,943.75 miles (16,002.87 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 9,912.65 miles (15,952.83 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 10 | 9,911.38 miles (15,950.78 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 9,908.48 miles (15,946.11 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 12 | 9,908.48 miles (15,946.11 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 13 | 9,901.22 miles (15,934.43 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 14 | 9,876.73 miles (15,895.01 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,870.18 miles (15,884.48 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |