Nonstop flight route between Grand Forks, North Dakota, United States and Newton, Kansas, United States:
Departure Airport:

Arrival Airport:

Distance from RDR to EWK:
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- About this route
- RDR Airport Information
- EWK Airport Information
- Facts about RDR
- Facts about EWK
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
- Map of Nearest Airports to EWK
- List of Nearest Airports to EWK
- Map of Furthest Airports from EWK
- List of Furthest Airports from EWK
About this route:
A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Newton City-County Airport (EWK), Newton, Kansas, United States would travel a Great Circle distance of 684 miles (or 1,101 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 Grand Forks Air Force Base and Newton City-County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | RDR / KRDR |
Airport Names: |
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Location: | Grand Forks, North Dakota, United States |
GPS Coordinates: | 47°57'39"N by 97°24'3"W |
View all routes: | Routes from RDR |
More Information: | RDR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EWK / KEWK |
Airport Name: | Newton City-County Airport |
Location: | Newton, Kansas, United States |
GPS Coordinates: | 38°3'29"N by 97°16'27"W |
Area Served: | Harvey County, Kansas |
Operator/Owner: | City of Newton & Harvey County |
Airport Type: | Public |
Elevation: | 1533 feet (467 meters) |
# of Runways: | 2 |
View all routes: | Routes from EWK |
More Information: | EWK Maps & Info |
Facts about Grand Forks Air Force Base (RDR):
- On 3 November 1967, the Department of Defense revealed that GFAFB was one of 10 initial locations to host a Sentinel Anti-Ballistic Missile site.
- On 18 February 1957, the 478th Fighter Group was activated at Grand Forks.
- On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.
- In 1971, the 18th Fighter-Interceptor Squadron was inactivated and the 460th Fighter-Interceptor Squadron replaced the unit.
- During 1965, the wing’s three missile squadrons were activated and crew training and certification began at Vandenberg AFB in southern California.
- The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
- The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
Facts about Newton City-County Airport (EWK):
- Newton City-County Airport is three miles east of Newton, in Harvey County, Kansas.
- The furthest airport from Newton City-County Airport (EWK) is Sir Gaëtan Duval Airport (RRG), which is located 10,721 miles (17,253 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Newton City-County Airport (EWK) is Beech Factory Airport (BEC), which is located 25 miles (41 kilometers) S of EWK.
- Newton City-County Airport (EWK) has 2 runways.