Nonstop flight route between Roundup, Montana, United States and Newark/Elizabeth, New Jersey, United States:
Departure Airport:
(46°28'30"N by 108°32'35"W)
Arrival Airport:
(40°41'33"N by 74°10'6"W)
Distance from RPX to EWR:
1,751.40 miles (2,818.59 km)
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- About this route
- RPX Airport Information
- EWR Airport Information
- Facts about RPX
- Facts about EWR
- 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 EWR
- List of Nearest Airports to EWR
- Map of Furthest Airports from EWR
- List of Furthest Airports from EWR
About this route:
A direct, nonstop flight between Roundup Airport (RPX), Roundup, Montana, United States and Newark Liberty International Airport (EWR), Newark/Elizabeth, New Jersey, United States would travel a Great Circle distance of 1,751 miles (or 2,819 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 Newark Liberty 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: | EWR / KEWR |
| Airport Name: | Newark Liberty International Airport |
| Location: | Newark/Elizabeth, New Jersey, United States |
| GPS Coordinates: | 40°41'33"N by 74°10'6"W |
| Area Served: | New York metropolitan area |
| Operator/Owner: | Port Authority of New York and New Jersey |
| Airport Type: | Public |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from EWR |
| More Information: | EWR 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.
- 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.
- Roundup Airport (RPX) has 2 runways.
Facts about Newark Liberty International Airport (EWR):
- In late 1996, the monorail system was opened, connecting all three terminals, the overflow parking lots and garages, and the rental car facilities.
- The furthest airport from Newark Liberty International Airport (EWR) is Margaret River Airport (MGV), which is located 11,746 miles (18,904 kilometers) away in Margaret River, Western Australia, Australia.
- Newark Liberty International Airport, originally named Newark Metropolitan Airport and later Newark International Airport, is an international airport which straddles the municipal boundary between Newark and Elizabeth, New Jersey, United States.
- Newark Liberty International Airport (EWR) has 3 runways.
- Because of Newark Liberty International Airport's relatively low elevation of 18 feet, planes can take off or land at Newark Liberty 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.
- Newark is a major hub for United Airlines.
- The closest airport to Newark Liberty International Airport (EWR) is Linden Airport (LDJ), which is located only 7 miles (11 kilometers) SW of EWR.
- Runway 11/29 is one of the three runways built during World War II.
- Newark Liberty is the third-largest hub for United Airlines, which is the airport's largest tenant.
- In January 2012, Port Authority executive director Patrick Foye said $350 million would be spent on Terminal B, addressing complaints by passengers that they cannot move freely.
| 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 | 6.53 miles (10.51 km) SW | Linden Airport (LDJ) | Linden, New Jersey, United States | |
| 2 | 8.39 miles (13.51 km) E | Downtown Manhattan Heliport (JRB) | New York City, New York, United States | |
| 3 | 9.50 miles (15.29 km) ENE | West 30th Street Heliport (JRA) | New York City, New York, United States | |
| 4 | 10.65 miles (17.13 km) ENE | New York Skyports Inc. Seaplane Base (QNY) | New York City, New York, United States | |
| 5 | 10.86 miles (17.48 km) ENE | East 34th Street Heliport (TSS) | New York City, United States | |
| 6 | 12.26 miles (19.73 km) NNE | Teterboro Airport (TEB) | Teterboro, New Jersey, United States | |
| 7 | 13.94 miles (22.43 km) NNW | Essex County Airport (CDW) | Caldwell, New Jersey, United States | |
| 8 | 14.86 miles (23.92 km) WNW | Morristown Municipal Airport (MMU) | Morristown, New Jersey, United States | |
| 9 | 16.57 miles (26.66 km) ENE | LaGuardia Airport (LGA) | New York City, New York, United States | |
| 10 | 18.55 miles (29.85 km) ENE | Flushing Airport (closed 1984) (FLU) | Flushing, New York, United States | |
| 11 | 20.75 miles (33.39 km) E | John F. Kennedy International Airport (JFK) | New York City, New York, United States | |
| 12 | 25.36 miles (40.81 km) WSW | Central Jersey Regional Airport (JVI) | Manville, New Jersey, United States | |
| 13 | 32.76 miles (52.73 km) SW | Princeton Airport (PCT) | Princeton/Rocky Hill, New Jersey, United States | |
| 14 | 35.03 miles (56.37 km) S | Monmouth Executive Airport (BLM) | Belmar/Farmingdale, New Jersey, United States | |
| 15 | 35.35 miles (56.89 km) NE | Westchester County Airport (HPN) | White Plains, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,746.35 miles (18,903.88 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,722.31 miles (18,865.17 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,718.84 miles (18,859.60 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,695.89 miles (18,822.67 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,672.87 miles (18,785.62 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,630.37 miles (18,717.22 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,627.51 miles (18,712.62 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,622.40 miles (18,704.40 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,610.86 miles (18,685.82 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,552.26 miles (18,591.52 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,473.90 miles (18,465.41 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,456.79 miles (18,437.87 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,434.42 miles (18,401.87 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 11,430.17 miles (18,395.04 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,418.75 miles (18,376.66 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |