Nonstop flight route between Dezful, Iran and Redhill, Surrey, England, United Kingdom:
Departure Airport:
Arrival Airport:
Distance from DEF to KRH:
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- About this route
 - DEF Airport Information
 - KRH Airport Information
 - Facts about DEF
 - Facts about KRH
 - Map of Nearest Airports to DEF
 - List of Nearest Airports to DEF
 - Map of Furthest Airports from DEF
 - List of Furthest Airports from DEF
 - Map of Nearest Airports to KRH
 - List of Nearest Airports to KRH
 - Map of Furthest Airports from KRH
 - List of Furthest Airports from KRH
 
About this route:
A direct, nonstop flight between Dezful Airport (DEF), Dezful, Iran and Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom would travel a Great Circle distance of 2,751 miles (or 4,427 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 Dezful Airport and Redhill Aerodrome, 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 Dezful Airport and Redhill Aerodrome. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DEF / OIAD | 
| Airport Name: | Dezful Airport | 
| Location: | Dezful, Iran | 
| GPS Coordinates: | 32°26'3"N by 48°23'51"E | 
| Airport Type: | Military | 
| # of Runways: | 2 | 
| View all routes: | Routes from DEF | 
| More Information: | DEF Maps & Info | 
Arrival 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 | 
Facts about Dezful Airport (DEF):
- The furthest airport from Dezful Airport (DEF) is Totegegie Airport (GMR), which is located 11,760 miles (18,927 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
 - The closest airport to Dezful Airport (DEF) is Khorramabad Airport (KHD), which is located 69 miles (112 kilometers) N of DEF.
 - Dezful Airport (DEF) has 2 runways.
 
Facts about Redhill Aerodrome (KRH):
- An Elementary Flying Training School was formed at Redhill in July 1937.
 - At the start of 2013, the Surrey and Sussex Air Ambulance service relocated its helicopter to Redhill from Dunsfold Aerodrome in order to enable it to provide a night flight service across Kent, Surrey and Sussex.
 - 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 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.
 - The closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
 - Redhill Aerodrome (KRH) has 4 runways.
 - On 24 December 2013, the aerodrome suffered storm damage and flooding, with some light aircraft overturned.
 - The airfield is still operated for private flying and training, with an emphasis on helicopter operators.
 - 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.
 - 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.
 - With the threat of a German attack on the airfield the Flying Training School moved to northern England in June 1940.
 
