Nonstop flight route between Mankato, Minnesota, United States and Barter Island, Alaska, United States:
Departure Airport:
(44°13'18"N by 93°55'6"W)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from MKT to BTI:
2,456.56 miles (3,953.45 km)
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- About this route
- MKT Airport Information
- BTI Airport Information
- Facts about MKT
- Facts about BTI
- Map of Nearest Airports to MKT
- List of Nearest Airports to MKT
- Map of Furthest Airports from MKT
- List of Furthest Airports from MKT
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
About this route:
A direct, nonstop flight between Mankato Regional Airport (MKT), Mankato, Minnesota, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 2,457 miles (or 3,953 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 Mankato Regional Airport and Barter Island LRRS Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | MKT / KMKT |
| Airport Name: | Mankato Regional Airport |
| Location: | Mankato, Minnesota, United States |
| GPS Coordinates: | 44°13'18"N by 93°55'6"W |
| Operator/Owner: | City of Mankato |
| Airport Type: | Public |
| Elevation: | 1020 feet (311 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MKT |
| More Information: | MKT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BTI / PABA |
| Airport Names: |
|
| Location: | Barter Island, Alaska, United States |
| GPS Coordinates: | 70°8'2"N by 143°34'54"W |
| Operator/Owner: | North Slope Borough |
| Airport Type: | Public / Military |
| Elevation: | 2 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTI |
| More Information: | BTI Maps & Info |
Facts about Mankato Regional Airport (MKT):
- Mankato Regional Airport (MKT) has 2 runways.
- The furthest airport from Mankato Regional Airport (MKT) is Margaret River Airport (MGV), which is located 10,737 miles (17,280 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Mankato Regional Airport (MKT) is New Ulm Municipal Airport (ULM), which is located 30 miles (48 kilometers) WNW of MKT.
Facts about Barter Island LRRS Airport (BTI):
- The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
- Barter Island controlled nine manned stations, four of them being classified as "auxiliary" sites and five "intermediate" stations.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.65 miles (47.72 km) WNW | New Ulm Municipal Airport (ULM) | New Ulm, Minnesota, United States |     |
| 2 | 46.31 miles (74.53 km) SE | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 3 | 46.96 miles (75.57 km) SSW | Fairmont Municipal Airport (FRM) | Fairmont, Minnesota, United States | |
| 4 | 47.61 miles (76.63 km) NNE | Flying Cloud Airport (FCM) | Eden Prairie, Minnesota, United States | |
| 5 | 47.90 miles (77.09 km) ENE | Stanton Airfield (SYN) | Stanton, Minnesota, United States | |
| 6 | 57.08 miles (91.87 km) NE | Minneapolis–Saint Paul International Airport Wold–Chamberlain Airport (MSP) | Bloomington, Minnesota, United States | |
| 7 | 62.43 miles (100.48 km) SE | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 8 | 64.35 miles (103.57 km) NNE | Crystal Airport (MIC) | Minneapolis, Minnesota, United States | |
| 9 | 64.89 miles (104.43 km) NE | St. Paul Downtown Airport (STP) | St. Paul, Minnesota, United States | |
| 10 | 66.21 miles (106.56 km) SW | Jackson Municipal Airport (MJQ) | Jackson, Minnesota, United States | |
| 11 | 69.76 miles (112.26 km) SSE | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 12 | 73.68 miles (118.58 km) ESE | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 13 | 79.15 miles (127.38 km) SSE | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 14 | 80.98 miles (130.33 km) SSW | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 15 | 85.90 miles (138.25 km) NW | Willmar Municipal Airport (ILL) | Willmar, Minnesota, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,737.37 miles (17,280.08 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,713.73 miles (17,242.04 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,699.92 miles (17,219.81 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,688.60 miles (17,201.59 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,643.39 miles (17,128.83 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,640.36 miles (17,123.95 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,627.97 miles (17,104.01 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,617.49 miles (17,087.15 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,605.74 miles (17,068.24 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,590.51 miles (17,043.73 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,538.44 miles (16,959.93 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,506.53 miles (16,908.58 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,497.14 miles (16,893.46 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,486.99 miles (16,877.14 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,448.09 miles (16,814.53 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 114.54 miles (184.33 km) W | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 2 | 141.17 miles (227.19 km) W | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 3 | 147.91 miles (238.03 km) SSW | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 4 | 172.50 miles (277.61 km) W | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 173.95 miles (279.95 km) W | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 183.91 miles (295.97 km) SW | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 7 | 200.12 miles (322.06 km) SSE | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 8 | 211.00 miles (339.58 km) W | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 9 | 218.89 miles (352.27 km) SW | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 10 | 227.03 miles (365.37 km) SSW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 11 | 228.67 miles (368.01 km) WNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 12 | 241.09 miles (388.00 km) S | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 13 | 243.51 miles (391.88 km) WSW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 14 | 248.25 miles (399.53 km) ESE | Aklavik/Freddie Carmichael Airport (LAK) | Aklavik, Northwest Territories, Canada | |
| 15 | 249.67 miles (401.81 km) S | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,003.30 miles (16,098.71 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,905.78 miles (15,941.77 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,884.70 miles (15,907.85 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 9,883.49 miles (15,905.90 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 9,852.58 miles (15,856.15 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 6 | 9,848.73 miles (15,849.96 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 9,753.95 miles (15,697.41 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,712.97 miles (15,631.47 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,639.77 miles (15,513.67 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,633.53 miles (15,503.63 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,629.62 miles (15,497.32 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 9,629.49 miles (15,497.12 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 9,629.16 miles (15,496.59 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,627.06 miles (15,493.21 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,605.25 miles (15,458.12 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |