Nonstop flight route between Pittsburgh, Pennsylvania, United States and Redhill, Surrey, England, United Kingdom:
Departure Airport:
Arrival Airport:
Distance from AGC to KRH:
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- About this route
 - AGC Airport Information
 - KRH Airport Information
 - Facts about AGC
 - Facts about KRH
 - Map of Nearest Airports to AGC
 - List of Nearest Airports to AGC
 - Map of Furthest Airports from AGC
 - List of Furthest Airports from AGC
 - 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 Allegheny County Airport (AGC), Pittsburgh, Pennsylvania, United States and Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom would travel a Great Circle distance of 3,723 miles (or 5,992 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 Allegheny County 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 Allegheny County 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: | AGC / KAGC | 
| Airport Name: | Allegheny County Airport | 
| Location: | Pittsburgh, Pennsylvania, United States | 
| GPS Coordinates: | 40°21'15"N by 79°55'48"W | 
| Operator/Owner: | Allegheny County Airport Authority | 
| Airport Type: | Public | 
| Elevation: | 1252 feet (382 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from AGC | 
| More Information: | AGC 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 Allegheny County Airport (AGC):
- Harold Gatty and Wiley Post visited the airport as it was finishing construction both from the ground and air and commented that it was the finest airport they had encountered.
 - The closest airport to Allegheny County Airport (AGC) is Forbes Field (FOE), which is located only 6 miles (10 kilometers) NNW of AGC.
 - Allegheny County Airport (AGC) has 2 runways.
 - The furthest airport from Allegheny County Airport (AGC) is Margaret River Airport (MGV), which is located 11,499 miles (18,506 kilometers) away in Margaret River, Western Australia, Australia.
 - The airport has a small station currently operated by the Allegheny County Police Department as a local station and a base for airport security operations.
 
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.
 - 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.
 - 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.
 - In August 1942 the airfield had five squadrons based.
 - With the withdrawal of the Flying Training School the airfield became an operational RAF station.
 - On 17 May 2012 it was announced that the owners of Redhill Aerodrome had again submitted a planning application for a hard runway after the previous plan had been rejected in 2011.
 - Redhill Aerodrome is an operational general aviation aerodrome located 1.5 NM southeast of Redhill, Surrey, England, in green belt land.
 - The aerodrome has its own Air Traffic Control and fire and rescue services.
 
