Nonstop flight route between Grand Forks, North Dakota, United States and Lone Rock, Wisconsin, United States:
Departure Airport:

Arrival Airport:

Distance from GFK to LNR:
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- About this route
- GFK Airport Information
- LNR Airport Information
- Facts about GFK
- Facts about LNR
- Map of Nearest Airports to GFK
- List of Nearest Airports to GFK
- Map of Furthest Airports from GFK
- List of Furthest Airports from GFK
- Map of Nearest Airports to LNR
- List of Nearest Airports to LNR
- Map of Furthest Airports from LNR
- List of Furthest Airports from LNR
About this route:
A direct, nonstop flight between Grand Forks International Airport (GFK), Grand Forks, North Dakota, United States and Tri-County Regional Airport (LNR), Lone Rock, Wisconsin, United States would travel a Great Circle distance of 470 miles (or 757 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 International Airport and Tri-County Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | GFK / KGFK |
Airport Name: | Grand Forks International Airport |
Location: | Grand Forks, North Dakota, United States |
GPS Coordinates: | 47°56'57"N by 97°10'33"W |
Operator/Owner: | Grand Forks Regional Airport Authority |
Airport Type: | Public |
Elevation: | 845 feet (258 meters) |
# of Runways: | 4 |
View all routes: | Routes from GFK |
More Information: | GFK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LNR / KLNR |
Airport Name: | Tri-County Regional Airport |
Location: | Lone Rock, Wisconsin, United States |
GPS Coordinates: | 43°12'42"N by 90°10'46"W |
Area Served: | Lone Rock, Wisconsin |
Operator/Owner: | Sauk, Iowa & Richland Counties |
Airport Type: | Public |
Elevation: | 717 feet (219 meters) |
# of Runways: | 2 |
View all routes: | Routes from LNR |
More Information: | LNR Maps & Info |
Facts about Grand Forks International Airport (GFK):
- GFK Flight Support, the fixed base operator at the airport, completed construction of a new $4.5 million facility in Fall 2008.
- A unique attribute of KGFK is that it is the University of North Dakota’s Aerospace program.
- The airport, sometimes called Mark Andrews International Airport after Mark Andrews, a former U.S.
- Grand Forks International Airport (GFK) has 4 runways.
- The closest airport to Grand Forks International Airport (GFK) is Grand Forks Air Force Base (RDR), which is located only 10 miles (17 kilometers) W of GFK.
- Because of Grand Forks International Airport's relatively low elevation of 845 feet, planes can take off or land at Grand Forks 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.
- One option was to keep the terminal as is.
- The furthest airport from Grand Forks International Airport (GFK) is Margaret River Airport (MGV), which is located 10,514 miles (16,921 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Tri-County Regional Airport (LNR):
- Tri-County Regional Airport (LNR) has 2 runways.
- Because of Tri-County Regional Airport's relatively low elevation of 717 feet, planes can take off or land at Tri-County Regional 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 Tri-County Regional Airport (LNR) is Dane County Regional Airport (MSN), which is located 43 miles (69 kilometers) E of LNR.
- The furthest airport from Tri-County Regional Airport (LNR) is Margaret River Airport (MGV), which is located 10,936 miles (17,600 kilometers) away in Margaret River, Western Australia, Australia.