Nonstop flight route between Roundup, Montana, United States and Xangongo, Angola:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(16°45'19"S by 14°57'53"E)
Distance from RPX to XGN:
8,634.23 miles (13,895.41 km)
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Jump to:
- About this route
- RPX Airport Information
- XGN Airport Information
- Facts about RPX
- Facts about XGN
- Map of Nearest Airports to RPX
- List of Nearest Airports to RPX
- Map of Furthest Airports from RPX
- List of Furthest Airports from RPX
- Map of Nearest Airports to XGN
- List of Nearest Airports to XGN
- Map of Furthest Airports from XGN
- List of Furthest Airports from XGN
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Vila Roçadas/Xangongo Airport (XGN), Xangongo, Angola would travel a Great Circle distance of 8,634 miles (or 13,895 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 Roundup Airport and Vila Roçadas/Xangongo 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 Roundup Airport and Vila Roçadas/Xangongo Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | XGN / FNXA |
| Airport Names: |
|
| Location: | Xangongo, Angola |
| GPS Coordinates: | 16°45'19"S by 14°57'53"E |
| Area Served: | Xangongo |
| Airport Type: | Public |
| Elevation: | 3635 feet (1,108 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from XGN |
| More Information: | XGN Maps & Info |
Facts about Roundup Airport (RPX):
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of 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.
Facts about Vila Roçadas/Xangongo Airport (XGN):
- The furthest airport from Vila Roçadas/Xangongo Airport (XGN) is Johnston Atoll Airport (JON), which is nearly antipodal to Vila Roçadas/Xangongo Airport (meaning Vila Roçadas/Xangongo Airport is almost on the exact opposite side of the Earth from Johnston Atoll Airport), and is located 12,139 miles (19,536 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
- Vila Roçadas/Xangongo Airport (XGN) currently has only 1 runway.
- The closest airport to Vila Roçadas/Xangongo Airport (XGN) is Lubango Mukanka Airport (SDD), which is located 156 miles (252 kilometers) NW of XGN.
- In addition to being known as "Vila Roçadas/Xangongo Airport", another name for XGN is "Vila Roçadas/Xangongo Airport (Xangongo)".
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 156.44 miles (251.77 km) NW | Lubango Mukanka Airport (SDD) | Lubango, Angola | |
| 2 | 185.40 miles (298.37 km) SSE | Halali Airport (HAL) | Halali, Namibia | |
| 3 | 277.80 miles (447.07 km) N | Albano Machado (Huambo) Airport (NOV) | Huambo, Angola | |
| 4 | 285.72 miles (459.82 km) SE | Grootfontein Airport (GFY) | Grootfontein, Namibia | |
| 5 | 299.49 miles (481.98 km) ENE | Cuito Cuanavale Airport (CTI) | Cuito Cuanavale, Angola | |
| 6 | 304.90 miles (490.69 km) NNW | Benguela Airport (BUG) | Benguela, Angola | |
| 7 | 324.33 miles (521.96 km) ESE | Rundu Airport (NDU) | Rundu, Okavango Region, Namibia | |
| 8 | 368.30 miles (592.72 km) N | Waku Kungo Airport/Cela (CEO) | Waco Kungo, Angola | |
| 9 | 383.35 miles (616.94 km) NNE | Aeroporto de Andulo (ANL) | Andulo, Angola | |
| 10 | 388.28 miles (624.88 km) ENE | Cangamba Airport (CNZ) | Cangamba, Angola | |
| 11 | 391.80 miles (630.54 km) ESE | Dirico Airport (DRC) | Dirico, Angola | |
| 12 | 394.31 miles (634.58 km) S | Arandis Airport (ADI) | Arandis / Swakopmund, Namibia | |
| 13 | 427.41 miles (687.85 km) SSE | Eros Airport (ERS) | Windhoek, Namibia | |
| 14 | 428.03 miles (688.84 km) SSE | Hosea Kutako International Airport (WDH) | Windhoek, Namibia | |
| 15 | 430.57 miles (692.93 km) S | Walvis Bay Airport (WVB) | Walvis Bay, Namibia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,139.12 miles (19,535.97 km) E | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 2 | 11,937.38 miles (19,211.30 km) NW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 3 | 11,935.29 miles (19,207.93 km) NW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 4 | 11,919.26 miles (19,182.15 km) NW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 5 | 11,912.96 miles (19,172.00 km) NW | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 6 | 11,883.91 miles (19,125.25 km) NW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 7 | 11,879.97 miles (19,118.91 km) NW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 8 | 11,875.52 miles (19,111.74 km) NW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 11,875.52 miles (19,111.74 km) NW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 10 | 11,875.43 miles (19,111.60 km) NW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 11 | 11,839.31 miles (19,053.47 km) WNW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 12 | 11,835.79 miles (19,047.81 km) WNW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 13 | 11,826.92 miles (19,033.53 km) WNW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 14 | 11,817.76 miles (19,018.79 km) WNW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 15 | 11,812.07 miles (19,009.64 km) WNW | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |