Nonstop flight route between Barter Island, Alaska, United States and Lobatse, Botswana:
Departure Airport:
(70°8'2"N by 143°34'54"W)
Arrival Airport:
(25°11'51"S by 25°42'50"E)
Distance from BTI to LOQ:
9,302.12 miles (14,970.27 km)
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Jump to:
- About this route
- BTI Airport Information
- LOQ Airport Information
- Facts about BTI
- Facts about LOQ
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
- Map of Nearest Airports to LOQ
- List of Nearest Airports to LOQ
- Map of Furthest Airports from LOQ
- List of Furthest Airports from LOQ
About this route:
A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Lobatse Airport (LOQ), Lobatse, Botswana would travel a Great Circle distance of 9,302 miles (or 14,970 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 large distance between Barter Island LRRS Airport and Lobatse Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Barter Island LRRS Airport and Lobatse Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LOQ / FBLO |
| Airport Name: | Lobatse Airport |
| Location: | Lobatse, Botswana |
| GPS Coordinates: | 25°11'51"S by 25°42'50"E |
| Area Served: | Lobatse, Botswana |
| View all routes: | Routes from LOQ |
| More Information: | LOQ Maps & Info |
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.
- The radar station was upgraded with an AN/FPS-117 minimally attended Long Range surveillance radar in the winter of 1990.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- 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 closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
Facts about Lobatse Airport (LOQ):
- The closest airport to Lobatse Airport (LOQ) is Mafikeng Airport (MBD), which is located 43 miles (70 kilometers) SSW of LOQ.
- The furthest airport from Lobatse Airport (LOQ) is Hana Airport (HNM), which is nearly antipodal to Lobatse Airport (meaning Lobatse Airport is almost on the exact opposite side of the Earth from Hana Airport), and is located 12,113 miles (19,495 kilometers) away in Hana, Hawaii, United States.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 43.45 miles (69.93 km) SSW | Mafikeng Airport (MBD) | Mmabatho, South Africa | |
| 2 | 46.19 miles (74.33 km) NNE | Sir Seretse Khama International Airport (GBE) | Gaborone, Botswana | |
| 3 | 75.90 miles (122.14 km) WNW | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 4 | 91.67 miles (147.54 km) E | Pilanesberg International Airport (NTY) | Pilanesberg, South Africa | |
| 5 | 147.08 miles (236.70 km) ESE | Lanseria International Airport (HLA) | Lanseria, South Africa | |
| 6 | 159.78 miles (257.14 km) ESE | Wonderboom Airport (PRY) | Pretoria, South Africa | |
| 7 | 160.70 miles (258.63 km) ESE | Grand Central Airport (GCJ) | Johannesburg, South Africa | |
| 8 | 168.01 miles (270.39 km) ESE | Rand Airport (QRA) | Johannesburg, South Africa | |
| 9 | 170.58 miles (274.53 km) ESE | O. R. Tambo International Airport (JNB) | Johannesburg, Gauteng, South Africa | |
| 10 | 189.53 miles (305.02 km) ESE | Heidelberg Airport (HDB) | Heidelberg, Baden-Württemberg, Germany | |
| 11 | 211.40 miles (340.22 km) SW | Johan Pienaar Airport (KMH) | Kuruman, South Africa | |
| 12 | 253.25 miles (407.56 km) ENE | Polokwane International Airport (PTG) | Polokwane, South Africa | |
| 13 | 255.80 miles (411.67 km) SSW | Kimberley Airport (KIM) | Kimberley, South Africa | |
| 14 | 262.15 miles (421.88 km) WNW | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 15 | 271.65 miles (437.17 km) S | Bloemfontein International Airport (BFN) | Bloemfontein, Free State, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,113.41 miles (19,494.60 km) NNE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 2 | 12,112.81 miles (19,493.62 km) NNE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 3 | 12,110.00 miles (19,489.10 km) NNE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 4 | 12,107.25 miles (19,484.68 km) NNE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 5 | 12,105.22 miles (19,481.42 km) NNE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 6 | 12,088.03 miles (19,453.75 km) NNE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 7 | 12,086.83 miles (19,451.82 km) NE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 8 | 12,084.70 miles (19,448.39 km) NE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 9 | 12,083.14 miles (19,445.88 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 10 | 12,083.14 miles (19,445.88 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 11 | 12,081.58 miles (19,443.36 km) NNE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 12 | 12,076.36 miles (19,434.96 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 13 | 12,067.13 miles (19,420.11 km) NNE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 14 | 12,055.54 miles (19,401.47 km) NNE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 15 | 12,055.25 miles (19,400.99 km) N | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |