Nonstop flight route between Greeley, Colorado, United States and Ruislip, England, United Kingdom:

About this route:

A direct, nonstop flight between Greeley-Weld County Airport (GXY), Greeley, Colorado, United States and RAF Northolt (NHT), Ruislip, England, United Kingdom would travel a Great Circle distance of 4,625 miles (or 7,443 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 Greeley-Weld County 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 Greeley-Weld County Airport and RAF Northolt. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Greeley-Weld County Airport (GXY):

• Because of Greeley-Weld County Airport's high elevation of 4,697 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GXY. Combined with a high temperature, this could make GXY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Greeley-Weld County Airport (GXY) is Fort Collins-Loveland Municipal Airport (FNL), which is located only 20 miles (32 kilometers) W of GXY.
• Greeley-Weld County Airport (GXY) has 2 runways.
• The furthest airport from Greeley-Weld County Airport (GXY) is Sir Gaëtan Duval Airport (RRG), which is located 10,842 miles (17,448 kilometers) away in Rodrigues Island, Mauritius.
• Greeley–Weld County Airport covers an area of 1,198 acres at an elevation of 4,697 feet above mean sea level.

Facts about RAF Northolt (NHT):

• Since 1 June 1998, station commanders have served as aides-de-camp to Her Majesty the Queen.
• Squadrons based at RAF Northolt during the battle shot down a total of 148 Luftwaffe aircraft and damaged 52.
• On 1 June 1960, an Avro Anson aircraft suffered engine failure soon after take-off from Northolt and crash-landed on top of the nearby Express Dairies plant in South Ruislip.
• In August 1996, a Spanish Learjet operated by Mar Aviation overshot runway 25 and collided with a van heading eastward on the A40 Western Avenue.
• The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
• 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.
• Following Louis Blériot's first flight across the English Channel in 1909, the British Army considered the necessity of defending the United Kingdom from a future air attack.