Nonstop flight route between Roundup, Montana, United States and Hebron, Kentucky (near Cincinnati), United States:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(39°2'56"N by 84°40'4"W)
Distance from RPX to CVG:
1,308.79 miles (2,106.29 km)
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- About this route
- RPX Airport Information
- CVG Airport Information
- Facts about RPX
- Facts about CVG
- 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 CVG
- List of Nearest Airports to CVG
- Map of Furthest Airports from CVG
- List of Furthest Airports from CVG
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Cincinnati/Northern Kentucky International Airport (CVG), Hebron, Kentucky (near Cincinnati), United States would travel a Great Circle distance of 1,309 miles (or 2,106 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 Cincinnati/Northern Kentucky International Airport, 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: | CVG / KCVG |
| Airport Name: | Cincinnati/Northern Kentucky International Airport |
| Location: | Hebron, Kentucky (near Cincinnati), United States |
| GPS Coordinates: | 39°2'56"N by 84°40'4"W |
| Area Served: | Cincinnati, Ohio |
| Operator/Owner: | Kenton County Airport Board |
| Airport Type: | Public |
| Elevation: | 896 feet (273 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from CVG |
| More Information: | CVG 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 Cincinnati/Northern Kentucky International Airport (CVG):
- The furthest airport from Cincinnati/Northern Kentucky International Airport (CVG) is Margaret River Airport (MGV), which is located 11,286 miles (18,163 kilometers) away in Margaret River, Western Australia, Australia.
- Cincinnati/Northern Kentucky International Airport (CVG) has 4 runways.
- In May 2012, Terminal 2 was officially closed and all non-Delta operations were consolidated in a newly renovated Concourse A.
- Concourse B is, like all concourses of Terminal 3, designed and originally purposed for Delta and its affiliates, including Cincinnati based Delta subsidiary, Comair.
- Because of Cincinnati/Northern Kentucky International Airport's relatively low elevation of 896 feet, planes can take off or land at Cincinnati/Northern Kentucky International 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 Cincinnati/Northern Kentucky International Airport (CVG) is Cincinnati Municipal Airport (LUK), which is located only 14 miles (22 kilometers) ENE of CVG.
- The airport has three terminals, though only one in use.
- A coalition of officials from Boone, Kenton and Campbell Counties in Kentucky took advantage of Cincinnati's short-sightedness and lobbied Congress to build an airfield there.
| 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 | 13.88 miles (22.34 km) ENE | Cincinnati Municipal Airport (LUK) | Cincinnati, Ohio, United States | |
| 2 | 23.11 miles (37.20 km) NNE | Butler County Regional Airport (HAO) | Hamilton, Ohio, United States | |
| 3 | 31.94 miles (51.40 km) N | Miami University Airport (OXD) | Oxford, Ohio, United States | |
| 4 | 36.38 miles (58.54 km) NNE | Middletown Regional Airport (MWO) | Middletown, Ohio, United States | |
| 5 | 44.18 miles (71.11 km) NNE | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 6 | 47.27 miles (76.07 km) WSW | Madison Municipal Airport (MDN) | Madison, Indiana, United States | |
| 7 | 49.75 miles (80.06 km) N | Richmond Municipal Airport (RID) | Richmond, Indiana, United States | |
| 8 | 51.24 miles (82.47 km) NNW | Mettel Field (CEV) | Connersville, Indiana, United States | |
| 9 | 53.68 miles (86.39 km) ENE | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| 10 | 61.27 miles (98.60 km) SSW | Capital City Airport (FFT) | Frankfort, Kentucky, United States | |
| 11 | 62.85 miles (101.14 km) NNE | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 12 | 63.62 miles (102.39 km) NNE | James M. Cox Dayton International Airport (DAY) | Dayton, Ohio, United States | |
| 13 | 67.17 miles (108.11 km) W | Freeman Municipal Airport (SER) | Seymour, Indiana, United States | |
| 14 | 67.45 miles (108.55 km) WNW | Columbus Municipal Airport (CLU) | Columbus, Indiana, United States | |
| 15 | 70.04 miles (112.71 km) S | Blue Grass Airport (LEX) | Lexington, Kentucky, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,285.94 miles (18,162.91 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,263.38 miles (18,126.61 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,240.07 miles (18,089.09 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,240.01 miles (18,089.00 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,204.24 miles (18,031.43 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,189.70 miles (18,008.02 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,180.09 miles (17,992.56 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,167.97 miles (17,973.07 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,167.53 miles (17,972.36 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,144.93 miles (17,935.98 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,123.66 miles (17,901.75 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,096.54 miles (17,858.11 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,076.55 miles (17,825.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,071.15 miles (17,817.25 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,042.74 miles (17,771.52 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |