Nonstop flight route between Redhill, Surrey, England, United Kingdom and Frederick, Maryland, United States:
Departure Airport:

Arrival Airport:

Distance from KRH to FDK:
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- About this route
- KRH Airport Information
- FDK Airport Information
- Facts about KRH
- Facts about FDK
- Map of Nearest Airports to KRH
- List of Nearest Airports to KRH
- Map of Furthest Airports from KRH
- List of Furthest Airports from KRH
- Map of Nearest Airports to FDK
- List of Nearest Airports to FDK
- Map of Furthest Airports from FDK
- List of Furthest Airports from FDK
About this route:
A direct, nonstop flight between Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom and Frederick Municipal Airport (FDK), Frederick, Maryland, United States would travel a Great Circle distance of 3,662 miles (or 5,893 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 Frederick Municipal 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 Frederick Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KRH / EGKR |
Airport Name: | Redhill Aerodrome |
Location: | Redhill, Surrey, England, United Kingdom |
GPS Coordinates: | 51°12'48"N by 0°8'18"W |
Operator/Owner: | Redhill Aerodrome Ltd |
Airport Type: | Private-owned, Public-use |
Elevation: | 222 feet (68 meters) |
# of Runways: | 4 |
View all routes: | Routes from KRH |
More Information: | KRH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | FDK / KFDK |
Airport Name: | Frederick Municipal Airport |
Location: | Frederick, Maryland, United States |
GPS Coordinates: | 39°25'2"N by 77°22'27"W |
Operator/Owner: | City of Frederick |
Airport Type: | Public |
Elevation: | 303 feet (92 meters) |
# of Runways: | 2 |
View all routes: | Routes from FDK |
More Information: | FDK Maps & Info |
Facts about Redhill Aerodrome (KRH):
- With the threat of a German attack on the airfield the Flying Training School moved to northern England in June 1940.
- 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.
- Redhill Aerodrome has a CAA Ordinary Licence that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee.
- Redhill Aerodrome (KRH) has 4 runways.
- On 24 December 2013, the aerodrome suffered storm damage and flooding, with some light aircraft overturned.
- The airfield came into use in the 1930s for private flying and it was used as an alternative airfield to Croydon Airport by Imperial Airways.
- The closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
- Charter and private arrivals and departures can be tracked on the Aerodrome Information website.
- 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.
- The airfield returned to civilian use in 1947 but was suspended in 1954.
- Redhill Aerodrome is an operational general aviation aerodrome located 1.5 NM southeast of Redhill, Surrey, England, in green belt land.
Facts about Frederick Municipal Airport (FDK):
- The furthest airport from Frederick Municipal Airport (FDK) is Margaret River Airport (MGV), which is located 11,649 miles (18,748 kilometers) away in Margaret River, Western Australia, Australia.
- Frederick Municipal Airport (FDK) has 2 runways.
- The closest airport to Frederick Municipal Airport (FDK) is Montgomery County Airpark (GAI), which is located 21 miles (33 kilometers) SSE of FDK.
- In October 2010, Frederick Municipal Airport received 4.8 million dollars from the American Recovery and Reinvestment Act of 2009 to build and staff a control tower at the airport.
- Because of Frederick Municipal Airport's relatively low elevation of 303 feet, planes can take off or land at Frederick Municipal Airport 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.