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):
- 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.
- Mankato Regional Airport (MKT) has 2 runways.
Facts about Barter Island LRRS Airport (BTI):
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- 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.
- 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.
- The original runway was built by the United States military in 1947.
- Barter Island LRRS Airport has one runway designed 7/25 with a gravel surface measuring 4,820 by 100 feet.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
| 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 | |