Nonstop flight route between Fort Sill, Oklahoma, United States and Groningen / Eelde, Netherlands:
Departure Airport:

Arrival Airport:

Distance from FSI to GRQ:
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- About this route
- FSI Airport Information
- GRQ Airport Information
- Facts about FSI
- Facts about GRQ
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to GRQ
- List of Nearest Airports to GRQ
- Map of Furthest Airports from GRQ
- List of Furthest Airports from GRQ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Groningen Airport Eelde (GRQ), Groningen / Eelde, Netherlands would travel a Great Circle distance of 4,899 miles (or 7,884 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 Henry Post Army Airfield and Groningen Airport Eelde, 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 Henry Post Army Airfield and Groningen Airport Eelde. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRQ / EHGG |
Airport Name: | Groningen Airport Eelde |
Location: | Groningen / Eelde, Netherlands |
GPS Coordinates: | 53°7'30"N by 6°34'59"E |
Area Served: | Groningen, Netherlands |
Operator/Owner: | Groningen Airport Eelde NV |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 2 |
View all routes: | Routes from GRQ |
More Information: | GRQ Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
Facts about Groningen Airport Eelde (GRQ):
- In 1956, the airport was renamed as "Luchthaven Eelde NV".
- The closest airport to Groningen Airport Eelde (GRQ) is Emden Airport (EME), which is located 32 miles (52 kilometers) NE of GRQ.
- During World War II, between 1940 and 1945, the airport was occupied by the German Military.
- Groningen Airport Eelde handled 20,866 passengers last year.
- Though there are several scheduled services operating from the airport the majority of operations at the airport mostly comprise charter flights to holiday destinations in Greece, Portugal, Spain and Turkey.
- On July 13, 1928 the community's council agrees on a proposal to allocate 'Hakenkampsveld', a 12 hectare terrain within the municipality of Eelde, as an airport.
- The furthest airport from Groningen Airport Eelde (GRQ) is Chatham Islands (CHT), which is located 11,778 miles (18,956 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Finally, the province's State of Council gave the final go ahead for the runway extension on February 15, 2012.
- The aerodrome's name was changed once again in 1988, becoming officially "Groningen Airport Eelde NV".
- Because of Groningen Airport Eelde's relatively low elevation of 17 feet, planes can take off or land at Groningen Airport Eelde 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.
- Groningen Airport Eelde (GRQ) has 2 runways.
- On August 16, 1954, the Rijksluchtvaartschool – or National Aviation Academy in English – moved to the airport from Gilze-Rijen.
- Groningen Airport Eelde's history can be traced back to 1927, when Hayo Hindriks, an ex-alderman of the municipality Eelde, approaches the KLM.