Nonstop flight route between Roundup, Montana, United States and Cessnock, New South Wales, Australia:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(32°47'17"S by 151°20'30"E)
Distance from RPX to CES:
8,265.34 miles (13,301.74 km)
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Jump to:
- About this route
- RPX Airport Information
- CES Airport Information
- Facts about RPX
- Facts about CES
- 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 CES
- List of Nearest Airports to CES
- Map of Furthest Airports from CES
- List of Furthest Airports from CES
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Cessnock Airport (CES), Cessnock, New South Wales, Australia would travel a Great Circle distance of 8,265 miles (or 13,302 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 Cessnock 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 Cessnock 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: | CES / YCNK |
| Airport Name: | Cessnock Airport |
| Location: | Cessnock, New South Wales, Australia |
| GPS Coordinates: | 32°47'17"S by 151°20'30"E |
| Operator/Owner: | Aviation and Leisure Corporation Pty Ltd |
| Airport Type: | Public |
| Elevation: | 211 feet (64 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CES |
| More Information: | CES 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 Cessnock Airport (CES):
- Cessnock Airport is a popular Flight training aerodrome servicing Newcastle and Lower Hunter based pilots and students.
- Because of Cessnock Airport's relatively low elevation of 211 feet, planes can take off or land at Cessnock 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 furthest airport from Cessnock Airport (CES) is Santa Maria Airport (SMA), which is nearly antipodal to Cessnock Airport (meaning Cessnock Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,087 miles (19,451 kilometers) away in Santa Maria, Portugal.
- The closest airport to Cessnock Airport (CES) is Maitland Airport (MTL), which is located only 10 miles (17 kilometers) NE of CES.
- Cessnock Airport (CES) currently has only 1 runway.
| 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 | 10.35 miles (16.66 km) NE | Maitland Airport (MTL) | Maitland, New South Wales, Australia | |
| 2 | 26.19 miles (42.16 km) SE | Belmont Airport (BEO) | Newcastle, New South Wales, Australia | |
| 3 | 28.63 miles (46.07 km) E | Newcastle Airport (NTL) | Newcastle, New South Wales, Australia | |
| 4 | 80.56 miles (129.64 km) S | Sydney (Kingsford Smith) Airport (SYD) | Mascot (near Sydney), Australia | |
| 5 | 81.14 miles (130.58 km) SSW | Bankstown Airport (BWU) | Bankstown (near Sydney), New South Wales, Australia | |
| 6 | 94.37 miles (151.88 km) SSW | Camden Aerodrome (CDU) | Camden, New South Wales, Australia | |
| 7 | 101.85 miles (163.91 km) W | Mudgee Airport (DGE) | Mudgee, New South Wales, Australia | |
| 8 | 106.83 miles (171.93 km) WSW | Bathurst Airport (BHS) | Bathurst, New South Wales, Australia | |
| 9 | 121.25 miles (195.13 km) NNW | Tamworth Airport (TMW) | Tamworth, New South Wales, Australia | |
| 10 | 123.08 miles (198.08 km) NW | Coolah Airport (CLH) | Coolah, New South Wales, Australia | |
| 11 | 126.55 miles (203.66 km) SSW | Illawarra Regional Airport (WOL) | Shellharbour, Wollongong, New South Wales, Australia | |
| 12 | 129.08 miles (207.74 km) NE | Port Macquarie Airport (PQQ) | Port Macquarie, New South Wales, Australia | |
| 13 | 141.53 miles (227.77 km) NNW | Gunnedah Airport (GUH) | Gunnedah, New South Wales, Australia | |
| 14 | 145.03 miles (233.40 km) NE | Kempsey Airport (KPS) | Kempsey, New South Wales, Australia | |
| 15 | 156.99 miles (252.64 km) N | Armidale Airport (ARM) | Armidale, New South Wales, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,086.58 miles (19,451.41 km) NNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 2 | 12,056.02 miles (19,402.24 km) NNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 3 | 12,040.76 miles (19,377.68 km) N | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 12,038.21 miles (19,373.58 km) N | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 12,014.83 miles (19,335.95 km) NNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 6 | 11,999.80 miles (19,311.76 km) N | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 7 | 11,955.79 miles (19,240.92 km) NNE | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 8 | 11,942.04 miles (19,218.80 km) NNE | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 9 | 11,746.70 miles (18,904.43 km) W | Madeira Airport (FNC) | Funchal, Madeira, Portugal | |
| 10 | 11,728.65 miles (18,875.38 km) WNW | La Palma Airport (SPC) | La Palma, Canary Islands, Spain | |
| 11 | 11,723.13 miles (18,866.50 km) W | Porto Santo Airport (PXO) | Porto Santo, Madeira, Portugal | |
| 12 | 11,680.39 miles (18,797.71 km) WNW | La Gomera Airport (GMZ) | Alajeró / San Sebastián, Canary Islands, Spain | |
| 13 | 11,647.12 miles (18,744.18 km) WNW | Tenerife North Airport (TFN) | Tenerife, Canary Islands, Spain | |
| 14 | 11,646.29 miles (18,742.83 km) WNW | Tenerife-South Airport (TFS) | Tenerife, Canary Islands, Spain | |
| 15 | 11,578.22 miles (18,633.29 km) WNW | Gran Canaria Airport (LPA) | Las Palmas, Canary Islands, Spain | |