Nonstop flight route between Roundup, Montana, United States and Junction City, Kansas, United States:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(39°3'9"N by 96°45'51"W)
Distance from RPX to FRI:
785.90 miles (1,264.78 km)
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Jump to:
- About this route
- RPX Airport Information
- FRI Airport Information
- Facts about RPX
- Facts about FRI
- 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 FRI
- List of Nearest Airports to FRI
- Map of Furthest Airports from FRI
- List of Furthest Airports from FRI
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Marshall Army AirfieldMarshall Air Force Base (FRI), Junction City, Kansas, United States would travel a Great Circle distance of 786 miles (or 1,265 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 Marshall Army AirfieldMarshall Air Force Base, 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: | FRI / KFRI |
| Airport Names: |
|
| Location: | Junction City, Kansas, United States |
| GPS Coordinates: | 39°3'9"N by 96°45'51"W |
| Operator/Owner: | United States Army |
| View all routes: | Routes from FRI |
| More Information: | FRI Maps & Info |
Facts about Roundup Airport (RPX):
- Roundup Airport (RPX) has 2 runways.
- The closest airport to Roundup Airport (RPX) is Billings Logan International Airport (BIL), which is located 46 miles (74 kilometers) S of 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.
Facts about Marshall Army AirfieldMarshall Air Force Base (FRI):
- MAAF is the home of the 1st Infantry Division's Combat Aviation Brigade.
- The furthest airport from Marshall Army AirfieldMarshall Air Force Base (FRI) is Sir Gaëtan Duval Airport (RRG), which is located 10,654 miles (17,146 kilometers) away in Rodrigues Island, Mauritius.
- In 1921, Colonel Fred Herman selected the Smoky Hill Flats across the Kansas River as the location for a new airfield.
- Late in 1946 the Army Cavalry School and the Cavalry Intelligence School at Fort Riley were inactivated and the Ground General School was established there.
- The closest airport to Marshall Army AirfieldMarshall Air Force Base (FRI) is Manhattan Regional Airport (MHK), which is located only 8 miles (13 kilometers) NE of FRI.
- On 1 April 1949, the 163d Liaison Squadron was inactivated.
- In addition to being known as "Marshall Army AirfieldMarshall Air Force Base", another name for FRI is "Marshall AAF".
- During the war the old strips had to be surfaced and lengthened to take increased traffic and heavier, faster planes.
| 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 | 7.89 miles (12.70 km) NE | Manhattan Regional Airport (MHK) | Manhattan, Kansas, United States | |
| 2 | 51.04 miles (82.14 km) WSW | Salina Regional Airport (SLN) | Salina, Kansas, United States | |
| 3 | 58.57 miles (94.26 km) NW | Blosser Municipal Airport (CNK) | Concordia, Kansas, United States | |
| 4 | 58.72 miles (94.50 km) SSE | Emporia Municipal Airport (EMP) | Emporia, Kansas, United States | |
| 5 | 61.27 miles (98.61 km) E | Philip Billard Municipal Airport (TOP) | Topeka, Kansas, United States | |
| 6 | 74.01 miles (119.11 km) SSW | Newton City-County Airport (EWK) | Newton, Kansas, United States | |
| 7 | 83.13 miles (133.79 km) E | Lawrence Municipal Airport (LWC) | Lawrence, Kansas, United States | |
| 8 | 86.27 miles (138.84 km) N | Beatrice Municipal Airport (BIE) | Beatrice, Nebraska, United States | |
| 9 | 88.37 miles (142.22 km) S | Captain Jack Thomas/El Dorado Airport (EDK) | El Dorado, Kansas, United States | |
| 10 | 90.32 miles (145.35 km) SW | Hutchinson Municipal Airport (HUT) | Hutchinson, Kansas, United States | |
| 11 | 96.95 miles (156.03 km) SSW | Beech Factory Airport (BEC) | Wichita, Kansas, United States | |
| 12 | 100.51 miles (161.76 km) SSW | Cessna Aircraft Field (CEA) | Wichita, Kansas, United States | |
| 13 | 101.23 miles (162.92 km) ENE | Sherman Army AirfieldSherman Air Force Base (FLV) | Fort Leavenworth, Kansas, United States | |
| 14 | 101.87 miles (163.95 km) E | New Century AirCenter (JCI) | Olathe, Kansas, United States | |
| 15 | 102.45 miles (164.88 km) SSW | McConnell Air Force Base Wichita Army Airfield (IAB) | Wichita, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,654.01 miles (17,145.92 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,641.37 miles (17,125.58 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,619.28 miles (17,090.04 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,596.65 miles (17,053.62 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,593.61 miles (17,048.71 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 10,567.08 miles (17,006.03 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,551.39 miles (16,980.77 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,542.36 miles (16,966.25 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,541.81 miles (16,965.36 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,519.66 miles (16,929.72 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,510.32 miles (16,914.69 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,498.63 miles (16,895.86 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 13 | 10,494.55 miles (16,889.29 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,461.33 miles (16,835.83 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 15 | 10,456.64 miles (16,828.29 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |