Nonstop flight route between Redhill, Surrey, England, United Kingdom and Dillon, Montana, United States:

About this route:

A direct, nonstop flight between Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom and Dillon Airport (DLN), Dillon, Montana, United States would travel a Great Circle distance of 4,652 miles (or 7,486 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 Redhill Aerodrome and Dillon 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 Redhill Aerodrome and Dillon 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 Redhill Aerodrome (KRH):

• Because of Redhill Aerodrome's relatively low elevation of 222 feet, planes can take off or land at Redhill Aerodrome 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.
• An Elementary Flying Training School was formed at Redhill in July 1937.
• Redhill Aerodrome (KRH) has 4 runways.
• The airfield is still operated for private flying and training, with an emphasis on helicopter operators.
• With the threat of a German attack on the airfield the Flying Training School moved to northern England in June 1940.
• The closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
• The furthest airport from Redhill Aerodrome (KRH) is Chatham Islands (CHT), which is located 11,897 miles (19,147 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Charter and private arrivals and departures can be tracked on the Aerodrome Information website.
• The airfield has also been the venue for the flying displays and aviation trade shows, including the annual Redhill Airshow in the past, which was focused around a charitable cause.

Facts about Dillon Airport (DLN):

• Dillon Airport (DLN) has 2 runways.
• The furthest airport from Dillon Airport (DLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,660 miles (17,155 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Dillon Airport (DLN) is Bert Mooney Airport (BTM), which is located 48 miles (78 kilometers) N of DLN.
• Because of Dillon Airport's high elevation of 5,241 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DLN. Combined with a high temperature, this could make DLN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.