Nonstop flight route between Grand Forks, North Dakota, United States and Mattoon/Charleston, Illinois, United States:
Departure Airport:
Arrival Airport:
Distance from RDR to MTO:
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- About this route
- RDR Airport Information
- MTO Airport Information
- Facts about RDR
- Facts about MTO
- 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 MTO
- List of Nearest Airports to MTO
- Map of Furthest Airports from MTO
- List of Furthest Airports from MTO
About this route:
A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Coles County Memorial Airport (MTO), Mattoon/Charleston, Illinois, United States would travel a Great Circle distance of 741 miles (or 1,193 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 Coles County Memorial 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: | MTO / KMTO |
| Airport Name: | Coles County Memorial Airport |
| Location: | Mattoon/Charleston, Illinois, United States |
| GPS Coordinates: | 39°28'41"N by 88°16'45"W |
| Area Served: | Mattoon/Charleston, Illinois |
| Operator/Owner: | Coles County Airport Authority |
| Airport Type: | Public |
| Elevation: | 722 feet (220 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MTO |
| More Information: | MTO Maps & Info |
Facts about Grand Forks Air Force Base (RDR):
- On 18 February 1957, the 478th Fighter Group was activated at Grand Forks.
- On 1 November 1964, 321st Strategic Missile Wing was organized as the Minuteman II intercontinental ballistic missile wing at GFAFB, the first in SAC.
- 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.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- 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.
- 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.
Facts about Coles County Memorial Airport (MTO):
- Because of Coles County Memorial Airport's relatively low elevation of 722 feet, planes can take off or land at Coles County Memorial 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 Coles County Memorial Airport (MTO) is Margaret River Airport (MGV), which is located 11,091 miles (17,849 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Coles County Memorial Airport (MTO) is University of Illinois Willard Airport (CMI), which is located 39 miles (62 kilometers) N of MTO.
- Coles County Memorial Airport is between the cities of Mattoon and Charleston in Coles County, Illinois.
- Coles County Memorial Airport (MTO) has 3 runways.
- Airline flights started around 1955 and ended in 2000-2001.
- The airport covers 1,225 acres at an elevation of 722 feet.
