Nonstop flight route between Ruislip, England, United Kingdom and Kharkhorin, Mongolia:

About this route:

A direct, nonstop flight between RAF Northolt (NHT), Ruislip, England, United Kingdom and Kharkhorin Airport (KHR), Kharkhorin, Mongolia would travel a Great Circle distance of 4,244 miles (or 6,830 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 RAF Northolt and Kharkhorin Airport, 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 RAF Northolt and Kharkhorin Airport. 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 RAF Northolt (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.
• Squadrons based at RAF Northolt during the battle shot down a total of 148 Luftwaffe aircraft and damaged 52.
• The closest airport to RAF Northolt (NHT) is London Heathrow Airport (LHR), which is located only 6 miles (9 kilometers) SSW of NHT.
• Construction of the new aerodrome, to be named "RFC Military School, Ruislip", began in January 1915.
• In 1943, the station became the first to fly sorties using Supermarine Spitfire Mk IXs in German airspace in support of bomber operations.
• An additional memorial to British, Polish, Australian and New Zealand aircrew killed during the Battle of Britain was unveiled in September 2010.
• Civil flights ceased when the central area at Heathrow opened in 1954 with Northolt reverting to sole military use in May that year.
• RAF Northolt became home to Prime Minister Winston Churchill's personal aircraft, a modified Douglas C-54 Skymaster, in June 1944.

Facts about Kharkhorin Airport (KHR):

• Because of Kharkhorin Airport's high elevation of 4,759 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KHR. Combined with a high temperature, this could make KHR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Kharkhorin Airport (KHR) currently has only 1 runway.
• The furthest airport from Kharkhorin Airport (KHR) is Cochrane Airfield (LGR), which is nearly antipodal to Kharkhorin Airport (meaning Kharkhorin Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,222 miles (19,669 kilometers) away in Cochrane, Chile.
• The closest airport to Kharkhorin Airport (KHR) is Khujirt Airport (HJT), which is located 24 miles (39 kilometers) S of KHR.