Nonstop flight route between St. Mary's, Alaska, United States and Chevak, Alaska, United States:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(61°32'26"N by 165°36'2"W)
Distance from KSM to VAK:
83.21 miles (133.91 km)
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Jump to:
- About this route
- KSM Airport Information
- VAK Airport Information
- Facts about KSM
- Facts about VAK
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to VAK
- List of Nearest Airports to VAK
- Map of Furthest Airports from VAK
- List of Furthest Airports from VAK
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Chevak Airport (VAK), Chevak, Alaska, United States would travel a Great Circle distance of 83 miles (or 134 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 St. Mary's Airport and Chevak Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | VAK / PAVA |
| Airport Name: | Chevak Airport |
| Location: | Chevak, Alaska, United States |
| GPS Coordinates: | 61°32'26"N by 165°36'2"W |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 75 feet (23 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from VAK |
| More Information: | VAK Maps & Info |
Facts about St. Mary's Airport (KSM):
- 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.
- 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.
Facts about Chevak Airport (VAK):
- Because of Chevak Airport's relatively low elevation of 75 feet, planes can take off or land at Chevak 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 Chevak Airport (VAK) is Cape Town International Airport (CPT), which is located 10,523 miles (16,935 kilometers) away in Cape Town, South Africa.
- The closest airport to Chevak Airport (VAK) is Hooper Bay Airport (HPB), which is located only 18 miles (29 kilometers) W of VAK.
- Chevak Airport (VAK) has 2 runways.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.01 miles (28.99 km) W | Hooper Bay Airport (HPB) | Hooper Bay, Alaska, United States | |
| 2 | 20.88 miles (33.60 km) NW | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 3 | 21.06 miles (33.89 km) N | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 4 | 52.40 miles (84.33 km) SE | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 5 | 67.60 miles (108.78 km) S | Tununak Airport (TNK) | Tununak, Alaska, United States | |
| 6 | 71.16 miles (114.52 km) SSE | Toksook Bay Airport (OOK) | Toksook Bay, Alaska, United States | |
| 7 | 71.96 miles (115.80 km) NNE | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 8 | 73.40 miles (118.13 km) ENE | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States | |
| 9 | 79.82 miles (128.46 km) SSE | Nightmute Airport (NME) | Nightmute, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) ENE | St. Mary's Airport (KSM) | St. Mary's, Alaska, United States | |
| 11 | 83.86 miles (134.97 km) SSW | Mekoryuk Airport (MYU) | Mekoryuk, Alaska, United States | |
| 12 | 84.38 miles (135.79 km) NNE | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 13 | 92.46 miles (148.80 km) ENE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 14 | 93.19 miles (149.98 km) NNE | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 15 | 105.85 miles (170.35 km) SSE | Chefornak Airport (CYF) | Chefornak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,522.75 miles (16,934.68 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,501.86 miles (16,901.06 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,469.31 miles (16,848.67 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,425.37 miles (16,777.97 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,378.54 miles (16,702.61 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,267.13 miles (16,523.30 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,232.23 miles (16,467.13 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,198.78 miles (16,413.30 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,198.78 miles (16,413.30 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,197.83 miles (16,411.78 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 10,175.08 miles (16,375.17 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 12 | 10,167.11 miles (16,362.34 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,159.80 miles (16,350.58 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,156.85 miles (16,345.83 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 15 | 10,155.81 miles (16,344.16 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |