Nonstop flight route between St. Mary's, Alaska, United States and Los Banos, California, United States:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(37°3'46"N by 120°52'9"W)
Distance from KSM to LSN:
2,491.57 miles (4,009.78 km)
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Jump to:
- About this route
- KSM Airport Information
- LSN Airport Information
- Facts about KSM
- Facts about LSN
- 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 LSN
- List of Nearest Airports to LSN
- Map of Furthest Airports from LSN
- List of Furthest Airports from LSN
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Los Banos Municipal Airport (LSN), Los Banos, California, United States would travel a Great Circle distance of 2,492 miles (or 4,010 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 Los Banos Municipal 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: | LSN / KLSN |
| Airport Name: | Los Banos Municipal Airport |
| Location: | Los Banos, California, United States |
| GPS Coordinates: | 37°3'46"N by 120°52'9"W |
| Operator/Owner: | City of Los Banos |
| Airport Type: | Public |
| Elevation: | 121 feet (37 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LSN |
| More Information: | LSN 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.
- 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.
- St. Mary's Airport (KSM) has 2 runways.
- 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 Los Banos Municipal Airport (LSN):
- Los Banos Municipal Airport (LSN) currently has only 1 runway.
- Historically a release of hazardous materials to the environment has occurred at the airport.
- The furthest airport from Los Banos Municipal Airport (LSN) is Tôlanaro Airport (FTU), which is located 11,339 miles (18,248 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Los Banos Municipal Airport (LSN) is Merced Regional Airport (MCE), which is located 25 miles (40 kilometers) NE of LSN.
- Because of Los Banos Municipal Airport's relatively low elevation of 121 feet, planes can take off or land at Los Banos Municipal 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.
| 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 | 24.85 miles (40.00 km) NE | Merced Regional Airport (MCE) | Merced, California, United States | |
| 2 | 27.27 miles (43.89 km) NNW | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 3 | 27.51 miles (44.27 km) NE | Castle Airport (MER) | Atwater, California, United States | |
| 4 | 32.08 miles (51.63 km) WSW | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 5 | 39.18 miles (63.06 km) N | Modesto City-County Airport (MOD) | Modesto, California, United States | |
| 6 | 42.05 miles (67.68 km) E | Madera Municipal Airport (MAE) | Madera, California, United States | |
| 7 | 49.24 miles (79.24 km) SW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| 8 | 51.55 miles (82.96 km) W | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 9 | 55.54 miles (89.38 km) WNW | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 10 | 59.31 miles (95.45 km) SSW | Mesa Del Rey Airport (KIC) | King City, California, United States | |
| 11 | 60.91 miles (98.02 km) NNW | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 12 | 61.90 miles (99.62 km) WNW | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 13 | 62.29 miles (100.25 km) ESE | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 14 | 63.10 miles (101.56 km) WSW | Monterey Regional Airport (MRY) | Monterey, California, United States | |
| 15 | 66.54 miles (107.09 km) ESE | Fresno Yosemite International Airport (FAT) | Fresno, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,339.01 miles (18,248.32 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,326.74 miles (18,228.58 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,298.48 miles (18,183.10 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,284.29 miles (18,160.26 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,231.94 miles (18,076.01 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,214.19 miles (18,047.44 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,164.74 miles (17,967.86 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,139.46 miles (17,927.18 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,038.36 miles (17,764.48 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,035.47 miles (17,759.82 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 11,020.38 miles (17,735.54 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,999.99 miles (17,702.72 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,990.98 miles (17,688.23 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,972.71 miles (17,658.82 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,948.30 miles (17,619.54 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |