Nonstop flight route between Barter Island, Alaska, United States and Blantyre, Malawi:
Departure Airport:
(70°8'2"N by 143°34'54"W)
Arrival Airport:
(15°40'44"S by 34°58'26"E)
Distance from BTI to BLZ:
8,673.82 miles (13,959.12 km)
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Jump to:
- About this route
- BTI Airport Information
- BLZ Airport Information
- Facts about BTI
- Facts about BLZ
- 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 BLZ
- List of Nearest Airports to BLZ
- Map of Furthest Airports from BLZ
- List of Furthest Airports from BLZ
About this route:
A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Chileka International Airport (BLZ), Blantyre, Malawi would travel a Great Circle distance of 8,674 miles (or 13,959 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 Chileka International 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 Chileka International 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: | BLZ / FWCL |
| Airport Name: | Chileka International Airport |
| Location: | Blantyre, Malawi |
| GPS Coordinates: | 15°40'44"S by 34°58'26"E |
| Area Served: | Blantyre, Malawi |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 2555 feet (779 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BLZ |
| More Information: | BLZ Maps & Info |
Facts about Barter Island LRRS Airport (BTI):
- Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- In 1998 Pacific Air Forces initiated "Operation Clean Sweep", in which abandoned Cold War stations in Alaska were remediated and the land restored to its previous state.
- 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 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 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.
Facts about Chileka International Airport (BLZ):
- The closest airport to Chileka International Airport (BLZ) is Chingozi Airport (TCV), which is located 93 miles (150 kilometers) WSW of BLZ.
- The furthest airport from Chileka International Airport (BLZ) is Hilo International Airport (ITO), which is located 11,721 miles (18,863 kilometers) away in Hilo, Hawaii, United States.
- Chileka International Airport (BLZ) has 2 runways.
| 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 | 93.45 miles (150.39 km) WSW | Chingozi Airport (TCV) | Tete, Mozambique | |
| 2 | 93.45 miles (150.39 km) WSW | Chingozi Airport (TET) | Tete, Mozambique | |
| 3 | 95.38 miles (153.51 km) N | Club Makokola Airport (CMK) | Club Makokola, Malawi | |
| 4 | 110.30 miles (177.51 km) N | Monkey Bay Airport (MYZ) | Monkey Bay, Malawi | |
| 5 | 119.50 miles (192.31 km) ENE | Cuamba Airport (FXO) | Cuamba, Mozambique | |
| 6 | 135.34 miles (217.80 km) N | Salima Airport (LMB) | Salima, Malawi | |
| 7 | 152.98 miles (246.20 km) NNW | Lilongwe International Airport Kamuzu International Airport (LLW) | Lilongwe, Malawi | |
| 8 | 167.32 miles (269.27 km) N | Lichinga Airport (VXC) | Lichinga, Mozambique | |
| 9 | 197.66 miles (318.11 km) SE | Quelimane Airport (UEL) | Quelimane, Mozambique | |
| 10 | 209.87 miles (337.75 km) NNW | Kasungu Airport (KBQ) | Kasungu, Malawi | |
| 11 | 216.70 miles (348.74 km) NW | Chipata Airport (CIP) | Chipata, Zambia | |
| 12 | 260.46 miles (419.17 km) SSW | Chimoio Airport (VPY) | Chimoio, Mozambique | |
| 13 | 263.16 miles (423.51 km) NW | Mfuwe Airport (MFU) | Mfuwe, Eastern Province, Zambia | |
| 14 | 276.62 miles (445.18 km) SSW | Mutare Airport (UTA) | Mutare, Zimbabwe | |
| 15 | 284.53 miles (457.90 km) S | Beira Airport (BEW) | Beira, Mozambique | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,720.68 miles (18,862.56 km) ENE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 11,677.13 miles (18,792.47 km) ENE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 3 | 11,676.10 miles (18,790.81 km) ENE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 4 | 11,659.43 miles (18,763.99 km) ENE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 5 | 11,657.76 miles (18,761.30 km) ENE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 6 | 11,634.10 miles (18,723.22 km) ENE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 7 | 11,606.66 miles (18,679.07 km) ENE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 8 | 11,590.54 miles (18,653.13 km) ENE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 9 | 11,578.78 miles (18,634.20 km) ENE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 10 | 11,565.90 miles (18,613.46 km) ENE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 11,560.28 miles (18,604.43 km) ENE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,506.84 miles (18,518.43 km) ENE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 13 | 11,506.84 miles (18,518.43 km) ENE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 14 | 11,498.35 miles (18,504.76 km) ENE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 15 | 11,495.44 miles (18,500.08 km) ENE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |