Nonstop flight route between Summit, Alaska, United States and Lebakeng, Lesotho:
Departure Airport:
(63°19'53"N by 149°7'37"W)
Arrival Airport:
(29°53'26"S by 28°39'20"E)
Distance from UMM to LEF:
10,124.19 miles (16,293.26 km)
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Jump to:
- About this route
- UMM Airport Information
- LEF Airport Information
- Facts about UMM
- Facts about LEF
- Map of Nearest Airports to UMM
- List of Nearest Airports to UMM
- Map of Furthest Airports from UMM
- List of Furthest Airports from UMM
- Map of Nearest Airports to LEF
- List of Nearest Airports to LEF
- Map of Furthest Airports from LEF
- List of Furthest Airports from LEF
About this route:
A direct, nonstop flight between Summit Airport (UMM), Summit, Alaska, United States and Lebakeng Airport (LEF), Lebakeng, Lesotho would travel a Great Circle distance of 10,124 miles (or 16,293 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 Summit Airport and Lebakeng 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 Summit Airport and Lebakeng Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | UMM / PAST |
| Airport Name: | Summit Airport |
| Location: | Summit, Alaska, United States |
| GPS Coordinates: | 63°19'53"N by 149°7'37"W |
| Area Served: | Summit, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 2409 feet (734 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UMM |
| More Information: | UMM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LEF / FXLK |
| Airport Name: | Lebakeng Airport |
| Location: | Lebakeng, Lesotho |
| GPS Coordinates: | 29°53'26"S by 28°39'20"E |
| Area Served: | Lebakeng |
| Airport Type: | Public |
| Elevation: | 6040 feet (1,841 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LEF |
| More Information: | LEF Maps & Info |
Facts about Summit Airport (UMM):
- Summit Airport (UMM) currently has only 1 runway.
- The closest airport to Summit Airport (UMM) is McKinley National Park Airport (MCL), which is located 29 miles (46 kilometers) NNE of UMM.
- The furthest airport from Summit Airport (UMM) is Port Elizabeth International Airport (PLZ), which is located 10,397 miles (16,732 kilometers) away in Port Elizabeth, South Africa.
Facts about Lebakeng Airport (LEF):
- Lebakeng Airport (LEF) currently has only 1 runway.
- Because of Lebakeng Airport's high elevation of 6,040 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LEF. Combined with a high temperature, this could make LEF a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Lebakeng Airport (LEF) is Hana Airport (HNM), which is located 11,744 miles (18,900 kilometers) away in Hana, Hawaii, United States.
- The closest airport to Lebakeng Airport (LEF) is Lesobeng Airport (LES), which is located 20 miles (32 kilometers) WNW of LEF.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 28.51 miles (45.88 km) NNE | McKinley National Park Airport (MCL) | McKinley Park, Alaska, United States |     |
| 2 | 76.21 miles (122.64 km) SSW | Talkeetna Airport (TKA) | Talkeetna, Alaska, United States | |
| 3 | 84.02 miles (135.22 km) N | Nenana Municipal Airport (ENN) | Nenana, Alaska, United States | |
| 4 | 104.75 miles (168.58 km) WNW | Minchumina Airport (LMA) | Lake Minchumina, Alaska, United States | |
| 5 | 104.75 miles (168.58 km) WNW | Minchumina Airport (MHM) | Minchumina, Alaska, United States | |
| 6 | 109.46 miles (176.15 km) NNE | Fairbanks International Airport (FAI) | Fairbanks, Alaska, United States | |
| 7 | 110.73 miles (178.20 km) NNE | Eielson Air Force Base (EIL) | Fairbanks, Alaska, United States | |
| 8 | 112.88 miles (181.67 km) SSW | Willow Airport (WOW) | Willow, Alaska, United States | |
| 9 | 113.64 miles (182.88 km) NNE | Ladd Army Airfield (FBK) | Fairbanks / Fort Wainwright, Alaska, United States | |
| 10 | 114.05 miles (183.55 km) ENE | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 11 | 114.89 miles (184.90 km) SW | Skwentna Airport (SKW) | Skwentna, Alaska, United States | |
| 12 | 115.62 miles (186.08 km) ENE | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 13 | 119.98 miles (193.09 km) S | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| 14 | 122.28 miles (196.79 km) S | Wasilla Airport (WWA) | Wasilla, Alaska, United States | |
| 15 | 123.84 miles (199.30 km) NNW | Manley Hot Springs Airport (MLY) | Manley Hot Springs, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,396.50 miles (16,731.51 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,377.92 miles (16,701.61 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,372.17 miles (16,692.34 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,340.40 miles (16,641.21 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 10,339.34 miles (16,639.51 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,238.55 miles (16,477.31 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,193.08 miles (16,404.13 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,124.19 miles (16,293.26 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,119.29 miles (16,285.38 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,114.47 miles (16,277.62 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,114.25 miles (16,277.26 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,109.31 miles (16,269.32 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,107.31 miles (16,266.11 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,092.01 miles (16,241.47 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,082.82 miles (16,226.69 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.19 miles (32.50 km) WNW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 2 | 35.87 miles (57.72 km) W | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 3 | 48.99 miles (78.84 km) NNE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 4 | 72.54 miles (116.74 km) WNW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 5 | 80.21 miles (129.09 km) NNW | Leribe Airport (LRB) | Leribe, Lesotho | |
| 6 | 84.86 miles (136.57 km) W | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 7 | 105.88 miles (170.39 km) E | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 8 | 112.17 miles (180.53 km) NE | Ladysmith Airport (LAY) | Ladysmith, KwaZulu-Natal, South Africa | |
| 9 | 114.39 miles (184.10 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 120.82 miles (194.43 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 148.34 miles (238.73 km) E | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 151.77 miles (244.24 km) WNW | Bloemfontein International Airport (BFN) | Bloemfontein, Free State, South Africa | |
| 13 | 221.74 miles (356.85 km) ENE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 222.73 miles (358.45 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 15 | 234.26 miles (377.00 km) N | Heidelberg Airport (HDB) | Heidelberg, Baden-Württemberg, Germany | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,744.23 miles (18,900.47 km) NNE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 2 | 11,742.27 miles (18,897.31 km) NNE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 3 | 11,739.35 miles (18,892.60 km) NNE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 4 | 11,736.32 miles (18,887.72 km) NNE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 5 | 11,734.88 miles (18,885.42 km) NNE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 6 | 11,722.26 miles (18,865.11 km) NE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 7 | 11,721.88 miles (18,864.49 km) NE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 8 | 11,717.13 miles (18,856.84 km) NNE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 9 | 11,716.92 miles (18,856.51 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 10 | 11,716.92 miles (18,856.51 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 11 | 11,714.41 miles (18,852.47 km) NNE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 12 | 11,711.00 miles (18,846.99 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 13 | 11,706.15 miles (18,839.18 km) NE | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 14 | 11,701.98 miles (18,832.47 km) NNE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 15 | 11,698.52 miles (18,826.90 km) NE | Lihue Airport (LIH) | Lihue, Hawaii, United States | |