Nonstop flight route between Cape Lisburne, Alaska, United States and Roundup, Montana, United States:
Departure Airport:
(68°52'30"N by 166°6'39"W)
Arrival Airport:
(46°28'30"N by 108°32'35"W)
Distance from LUR to RPX:
2,484.40 miles (3,998.24 km)
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- About this route
- LUR Airport Information
- RPX Airport Information
- Facts about LUR
- Facts about RPX
- Map of Nearest Airports to LUR
- List of Nearest Airports to LUR
- Map of Furthest Airports from LUR
- List of Furthest Airports from LUR
- Map of Nearest Airports to RPX
- List of Nearest Airports to RPX
- Map of Furthest Airports from RPX
- List of Furthest Airports from RPX
About this route:
A direct, nonstop flight between Cape Lisburne LRRS Airport (LUR), Cape Lisburne, Alaska, United States and Roundup Airport (RPX), Roundup, Montana, United States would travel a Great Circle distance of 2,484 miles (or 3,998 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 Cape Lisburne LRRS Airport and Roundup Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | LUR / PALU |
| Airport Name: | Cape Lisburne LRRS Airport |
| Location: | Cape Lisburne, Alaska, United States |
| GPS Coordinates: | 68°52'30"N by 166°6'39"W |
| Operator/Owner: | U.S. Air Force |
| Airport Type: | Military |
| Elevation: | 16 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LUR |
| More Information: | LUR Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RPX / KRPX |
| Airport Name: | Roundup Airport |
| Location: | Roundup, Montana, United States |
| GPS Coordinates: | 46°28'30"N by 108°32'35"W |
| Area Served: | Roundup, Montana |
| Operator/Owner: | City of Roundup & Musselshell County |
| Airport Type: | Public |
| Elevation: | 3490 feet (1,064 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RPX |
| More Information: | RPX Maps & Info |
Facts about Cape Lisburne LRRS Airport (LUR):
- Cape Lisburne Airport is a United States Air Force military airstrip.
- It is not staffed by any support personnel, and is not open to the public.
- Because of Cape Lisburne LRRS Airport's relatively low elevation of 16 feet, planes can take off or land at Cape Lisburne 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 Cape Lisburne LRRS Airport (LUR) is Point Hope Airport (PHO), which is located 40 miles (65 kilometers) SSW of LUR.
- It is located within the Alaska Maritime National Wildlife Refuge in northwestern Alaska, between the Arctic Ocean and the Chuckchi Sea.
- Cape Lisburne LRRS Airport (LUR) currently has only 1 runway.
- The airstrip was conducted in 1952 during the construction of the Cape Lisburne Air Force Station.
- The furthest airport from Cape Lisburne LRRS Airport (LUR) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,433 miles (16,790 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about Roundup Airport (RPX):
- Roundup Airport (RPX) has 2 runways.
- The furthest airport from Roundup Airport (RPX) is Sir Gaëtan Duval Airport (RRG), which is located 10,535 miles (16,954 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of RPX.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.28 miles (64.82 km) SSW | Point Hope Airport (PHO) | Point Hope, Alaska, United States |     |
| 2 | 88.05 miles (141.71 km) SSE | Kivalina Airport (KVL) | Kivalina, Alaska, United States | |
| 3 | 96.10 miles (154.65 km) NE | Point Lay LRRS Airport (PIZ) | Point Lay, Alaska, United States | |
| 4 | 121.15 miles (194.97 km) SE | Noatak Airport (WTK) | Noatak, Alaska, United States | |
| 5 | 165.06 miles (265.63 km) SE | Ralph Wien Memorial Airport (OTZ) | Kotzebue, Alaska, United States | |
| 6 | 181.41 miles (291.95 km) S | Shishmaref Airport (SHH) | Shishmaref, Alaska, United States | |
| 7 | 190.17 miles (306.05 km) NE | Wainwright Airport (AIN) | Fort Wainwright, Alaska, United States | |
| 8 | 194.28 miles (312.66 km) SE | Robert (Bob) Curtis Memorial Airport (ORV) | Noorvik, Alaska, United States | |
| 9 | 197.17 miles (317.31 km) SE | Bob Baker Memorial Airport (IAN) | Kiana, Alaska, United States | |
| 10 | 213.04 miles (342.85 km) SSE | Deering Airport (DRG) | Deering, Alaska, United States | |
| 11 | 224.34 miles (361.05 km) SE | Selawik Airport (WLK) | Selawik, Alaska, United States | |
| 12 | 228.20 miles (367.25 km) SSW | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 13 | 230.86 miles (371.54 km) SSW | Wales Airport (WAA) | Wales, Alaska, United States | |
| 14 | 233.88 miles (376.39 km) SSW | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 15 | 235.23 miles (378.56 km) ENE | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,432.73 miles (16,789.80 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,018.09 miles (16,122.51 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,005.04 miles (16,101.51 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 9,983.32 miles (16,066.55 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 9,944.21 miles (16,003.62 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,903.72 miles (15,938.45 km) E | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 7 | 9,901.01 miles (15,934.09 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 8 | 9,895.06 miles (15,924.52 km) E | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 9 | 9,829.60 miles (15,819.18 km) ESE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 10 | 9,791.95 miles (15,758.58 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 9,782.38 miles (15,743.17 km) ESE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 12 | 9,729.77 miles (15,658.51 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 9,725.85 miles (15,652.20 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 14 | 9,693.96 miles (15,600.88 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 9,693.96 miles (15,600.88 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.10 miles (74.19 km) S | Billings Logan International Airport (BIL) | Billings, Montana, United States | |
| 2 | 59.02 miles (94.99 km) NW | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 3 | 95.49 miles (153.67 km) NE | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 4 | 105.84 miles (170.33 km) WSW | Mission Field (LVM) | Livingston, Montana, United States | |
| 5 | 126.53 miles (203.63 km) E | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 6 | 133.88 miles (215.46 km) WSW | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 7 | 137.05 miles (220.56 km) S | Yellowstone Regional Airport (COD) | Cody, Wyoming, United States | |
| 8 | 139.98 miles (225.28 km) SSE | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 143.48 miles (230.90 km) WNW | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 10 | 150.20 miles (241.73 km) NE | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 11 | 150.36 miles (241.97 km) WNW | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 12 | 153.79 miles (247.50 km) NNW | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 13 | 163.70 miles (263.45 km) W | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 14 | 175.30 miles (282.12 km) SW | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 15 | 175.96 miles (283.18 km) S | Worland Municipal Airport (WRL) | Worland, Wyoming, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,534.71 miles (16,953.93 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,479.36 miles (16,864.85 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,476.57 miles (16,860.37 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,454.31 miles (16,824.54 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,433.23 miles (16,790.61 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,330.91 miles (16,625.95 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,261.65 miles (16,514.48 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,233.41 miles (16,469.03 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,132.24 miles (16,306.22 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,132.23 miles (16,306.21 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,116.24 miles (16,280.48 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,108.66 miles (16,268.28 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,089.56 miles (16,237.54 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,066.19 miles (16,199.92 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,059.04 miles (16,188.42 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |