Nonstop flight route between Roundup, Montana, United States and Barstow, California, United States:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(35°16'49"N by 116°37'48"W)
Distance from RPX to BYS:
880.20 miles (1,416.54 km)
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Jump to:
- About this route
- RPX Airport Information
- BYS Airport Information
- Facts about RPX
- Facts about BYS
- 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 BYS
- List of Nearest Airports to BYS
- Map of Furthest Airports from BYS
- List of Furthest Airports from BYS
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Bicycle Lake Army Airfield (BYS), Barstow, California, United States would travel a Great Circle distance of 880 miles (or 1,417 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 Roundup Airport and Bicycle Lake Army Airfield, the route shown on this map most likely still appears to be a straight line.
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: | BYS / KBYS |
| Airport Name: | Bicycle Lake Army Airfield |
| Location: | Barstow, California, United States |
| GPS Coordinates: | 35°16'49"N by 116°37'48"W |
| Operator/Owner: | United States Army |
| Airport Type: | Military |
| Elevation: | 2350 feet (716 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BYS |
| More Information: | BYS Maps & Info |
Facts about Roundup Airport (RPX):
- 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.
- Roundup Airport (RPX) has 2 runways.
Facts about Bicycle Lake Army Airfield (BYS):
- The furthest airport from Bicycle Lake Army Airfield (BYS) is Sir Gaëtan Duval Airport (RRG), which is located 11,364 miles (18,289 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Bicycle Lake Army Airfield (BYS) is Barstow-Daggett Airport (DAG), which is located 31 miles (50 kilometers) SSW of BYS.
- Bicycle Lake Army Airfield (BYS) has 2 runways.
| 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 | 30.80 miles (49.57 km) SSW | Barstow-Daggett Airport (DAG) | Daggett, California, United States | |
| 2 | 53.73 miles (86.48 km) NW | Trona Airport (TRH) | Trona, California, United States | |
| 3 | 58.02 miles (93.38 km) SSW | Apple Valley Airport (APV) | Apple Valley, California, United States | |
| 4 | 63.61 miles (102.37 km) SW | Southern California Logistics Airport (VCV) | Victorville, California, United States | |
| 5 | 72.37 miles (116.47 km) WNW | Inyokern Airport (IYK) | Inyokern, California, United States | |
| 6 | 75.46 miles (121.43 km) WSW | Edwards Air Force Base (EDW) | Edwards, California, United States | |
| 7 | 87.29 miles (140.48 km) W | Mojave Air and Space Port (MHV) | Mojave, California, United States | |
| 8 | 88.38 miles (142.23 km) SSE | Twentynine Palms Airport (TNP) | Twentynine Palms, California, United States | |
| 9 | 88.81 miles (142.93 km) SSW | Norton Air Force Base (SBD) | San Bernardino, California, United States | |
| 10 | 88.81 miles (142.93 km) SSW | San Bernardino International Airport (SBT) | San Bernardino, California, United States | |
| 11 | 93.85 miles (151.03 km) WSW | Palmdale Regional Airport (PMD) | Palmdale, California, United States | |
| 12 | 94.67 miles (152.35 km) S | Banning Municipal Airport (BNG) | Banning, California, United States | |
| 13 | 96.66 miles (155.55 km) ENE | Henderson Executive Airport (HSH) | Henderson, United States | |
| 14 | 97.32 miles (156.62 km) WSW | General Wm. J. Fox Airfield (WJF) | Lancaster, California, United States | |
| 15 | 98.36 miles (158.29 km) NNE | Desert Rock Airport (DRA) | Mercury, Nevada, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,364.26 miles (18,288.96 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,359.06 miles (18,280.60 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,354.10 miles (18,272.60 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 11,334.31 miles (18,240.76 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,230.35 miles (18,073.44 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,106.97 miles (17,874.89 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,105.55 miles (17,872.61 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,065.31 miles (17,807.84 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,973.45 miles (17,660.01 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,939.99 miles (17,606.17 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 11 | 10,938.55 miles (17,603.85 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 10,928.73 miles (17,588.04 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 13 | 10,921.58 miles (17,576.53 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,910.18 miles (17,558.19 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,896.90 miles (17,536.82 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |