Nonstop flight route between Fort Collins/Loveland, Colorado, United States and Ruislip, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from FNL to NHT:
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- About this route
- FNL Airport Information
- NHT Airport Information
- Facts about FNL
- Facts about NHT
- Map of Nearest Airports to FNL
- List of Nearest Airports to FNL
- Map of Furthest Airports from FNL
- List of Furthest Airports from FNL
- Map of Nearest Airports to NHT
- List of Nearest Airports to NHT
- Map of Furthest Airports from NHT
- List of Furthest Airports from NHT
About this route:
A direct, nonstop flight between Fort Collins-Loveland Municipal Airport (FNL), Fort Collins/Loveland, Colorado, United States and RAF Northolt (NHT), Ruislip, England, United Kingdom would travel a Great Circle distance of 4,637 miles (or 7,463 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 Fort Collins-Loveland Municipal Airport and RAF Northolt, 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 Fort Collins-Loveland Municipal Airport and RAF Northolt. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FNL / KFNL |
Airport Name: | Fort Collins-Loveland Municipal Airport |
Location: | Fort Collins/Loveland, Colorado, United States |
GPS Coordinates: | 40°27'6"N by 105°0'41"W |
Area Served: | Fort Collins / Loveland, Colorado |
Operator/Owner: | Fort Collins & Loveland |
Airport Type: | Public |
Elevation: | 5016 feet (1,529 meters) |
# of Runways: | 2 |
View all routes: | Routes from FNL |
More Information: | FNL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NHT / EGWU |
Airport Name: | RAF Northolt |
Location: | Ruislip, England, United Kingdom |
GPS Coordinates: | 51°33'11"N by 0°25'5"W |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from NHT |
More Information: | NHT Maps & Info |
Facts about Fort Collins-Loveland Municipal Airport (FNL):
- The furthest airport from Fort Collins-Loveland Municipal Airport (FNL) is Sir Gaëtan Duval Airport (RRG), which is located 10,850 miles (17,462 kilometers) away in Rodrigues Island, Mauritius.
- FNL opened in 1964 under joint agreement and ownership by Loveland and Fort Collins.
- Because of Fort Collins-Loveland Municipal Airport's high elevation of 5,016 feet, planes must typically fly at a faster airspeed in order to takeoff or land at FNL. Combined with a high temperature, this could make FNL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Fort Collins-Loveland Municipal Airport (FNL) has 2 runways.
- Fort Collins–Loveland Municipal Airport covers an area of 1,065 acres at an elevation of 5,016 feet above mean sea level.
- The closest airport to Fort Collins-Loveland Municipal Airport (FNL) is Greeley-Weld County Airport (GXY), which is located only 20 miles (32 kilometers) E of FNL.
- The airport was served by Allegiant Air until October 2012.
Facts about RAF Northolt (NHT):
- The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
- Northolt became an active base during the Second World War for Royal Air Force and Polish Air Force squadrons in their defence of the United Kingdom.
- An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
- Thirty Allied airmen including servicemen from Belgium, Canada, Czechoslovakia, New Zealand, Poland and the United Kingdom were killed flying from RAF Northolt during the Battle of Britain, of whom ten were Polish.
- Squadrons based at RAF Northolt during the battle shot down a total of 148 Luftwaffe aircraft and damaged 52.
- The furthest airport from RAF Northolt (NHT) is Chatham Islands (CHT), which is located 11,871 miles (19,105 kilometers) away in Waitangi, Chatham Islands, New Zealand.