Nonstop flight route between Mwanza, Tanzania and Barter Island, Alaska, United States:
Departure Airport:
(2°26'39"S by 32°55'56"E)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from MWZ to BTI:
7,757.22 miles (12,484.01 km)
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Jump to:
- About this route
- MWZ Airport Information
- BTI Airport Information
- Facts about MWZ
- Facts about BTI
- Map of Nearest Airports to MWZ
- List of Nearest Airports to MWZ
- Map of Furthest Airports from MWZ
- List of Furthest Airports from MWZ
- 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 Mwanza Airport (MWZ), Mwanza, Tanzania and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 7,757 miles (or 12,484 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 Mwanza Airport and Barter Island LRRS 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 Mwanza Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MWZ / HTMW |
| Airport Names: |
|
| Location: | Mwanza, Tanzania |
| GPS Coordinates: | 2°26'39"S by 32°55'56"E |
| Operator/Owner: | Government of Tanzania |
| Airport Type: | Public |
| Elevation: | 3763 feet (1,147 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MWZ |
| More Information: | MWZ 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 Mwanza Airport (MWZ):
- The closest airport to Mwanza Airport (MWZ) is Musoma Airport (MUZ), which is located 89 miles (142 kilometers) NE of MWZ.
- In addition to being known as "Mwanza Airport", another name for MWZ is "Uwanja wa Ndege wa Mwanza (Swahili)".
- Mwanza Airport handled 224,207 passengers last year.
- The furthest airport from Mwanza Airport (MWZ) is Cassidy International Airport (CXI), which is located 11,726 miles (18,871 kilometers) away in Christmas Island, Kiribati.
- Mwanza Airport (MWZ) currently has only 1 runway.
Facts about Barter Island LRRS Airport (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.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- 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.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 88.54 miles (142.50 km) NE | Musoma Airport (MUZ) | Musoma, Tanzania |     |
| 2 | 108.61 miles (174.79 km) NW | Bukoba Airport (BKZ) | Bukoba, Tanzania | |
| 3 | 160.43 miles (258.19 km) ENE | Mara Serena Airport (MRE) | Masai Mara, Kenya | |
| 4 | 175.28 miles (282.08 km) N | Entebbe International Airport (EBB) | Entebbe, Uganda | |
| 5 | 192.86 miles (310.38 km) N | Kampala Airport (KLA) | Kampala, Uganda | |
| 6 | 196.05 miles (315.51 km) W | Kirundo Airport (KRE) | Kirundo, Burundi | |
| 7 | 196.08 miles (315.56 km) W | Kigali International Airport (KGL) | Kigali, Rwanda | |
| 8 | 200.97 miles (323.42 km) N | Jinja Airport (JIN) | Jinja, Uganda | |
| 9 | 204.81 miles (329.61 km) NE | Kisumu International Airport (KIS) | Kisumu, Kenya | |
| 10 | 207.35 miles (333.70 km) NW | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 11 | 209.27 miles (336.79 km) ESE | Lake Manyara Airport (LKY) | Lake Manyara, Tanzania | |
| 12 | 213.91 miles (344.26 km) NE | Kericho Airport (KEY) | Kericho, Kenya | |
| 13 | 219.00 miles (352.44 km) WSW | Gitega Airport (GID) | Gitega, Burundi | |
| 14 | 220.61 miles (355.04 km) W | Butare Airport (BTQ) | Butare, Rwanda | |
| 15 | 253.23 miles (407.54 km) NE | Eldoret International Airport (EDL) | Eldoret, Kenya | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,726.19 miles (18,871.43 km) E | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,427.19 miles (18,390.23 km) SSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 3 | 11,269.70 miles (18,136.78 km) S | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 4 | 11,268.38 miles (18,134.65 km) S | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 5 | 11,235.21 miles (18,081.28 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 11,214.10 miles (18,047.30 km) S | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 7 | 11,191.14 miles (18,010.35 km) S | Apataki Airport (APK) | Apataki, French Polynesia | |
| 8 | 11,155.04 miles (17,952.26 km) S | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 9 | 11,131.62 miles (17,914.57 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 10 | 11,127.17 miles (17,907.40 km) NNE | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 11 | 11,121.26 miles (17,897.89 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 12 | 11,106.10 miles (17,873.49 km) SSW | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 13 | 11,101.32 miles (17,865.80 km) S | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 14 | 11,100.60 miles (17,864.63 km) NNE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 15 | 11,096.93 miles (17,858.73 km) NNE | Kona International Airport at Keāhole (KOA) | Kailua / Kona, 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 | |