Nonstop flight route between Redhill, Surrey, England, United Kingdom and Novato, California, United States:
Departure Airport:

Arrival Airport:

Distance from KRH to NOT:
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- About this route
- KRH Airport Information
- NOT Airport Information
- Facts about KRH
- Facts about NOT
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- Map of Furthest Airports from KRH
- List of Furthest Airports from KRH
- Map of Nearest Airports to NOT
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- List of Furthest Airports from NOT
About this route:
A direct, nonstop flight between Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom and Marin County Airport (NOT), Novato, California, United States would travel a Great Circle distance of 5,351 miles (or 8,612 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 Marin County 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 Marin County 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: | NOT / KDVO |
Airport Names: |
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Location: | Novato, California, United States |
GPS Coordinates: | 38°8'36"N by 122°33'21"W |
Operator/Owner: | Marin County |
Elevation: | 2 feet (1 meters) |
# of Runways: | 1 |
View all routes: | Routes from NOT |
More Information: | NOT Maps & Info |
Facts about Redhill Aerodrome (KRH):
- 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 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 closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
- The airfield is still operated for private flying and training, with an emphasis on helicopter operators.
- The aerodrome has its own Air Traffic Control and fire and rescue services.
- 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.
- 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.
- With the threat of a German attack on the airfield the Flying Training School moved to northern England in June 1940.
- Redhill Aerodrome (KRH) has 4 runways.
Facts about Marin County Airport (NOT):
- Because of Marin County Airport's relatively low elevation of 2 feet, planes can take off or land at Marin County 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.
- Marin County Airport (NOT) currently has only 1 runway.
- The furthest airport from Marin County Airport (NOT) is Tôlanaro Airport (FTU), which is located 11,343 miles (18,254 kilometers) away in Tôlanaro, Madagascar.
- When Gnoss Field's crosswinds exceed pilot or aircraft limitations, local pilots generally land at Petaluma Municipal / K069, 327 magnetic heading) or Napa County Airport / KAPC, 058 magnetic heading).
- The closest airport to Marin County Airport (NOT) is Napa County Airport (APC), which is located only 16 miles (25 kilometers) ENE of NOT.
- In 1968 the County of Marin bought the airport and moved it to its present location.
- Gnoss Field is known to local pilots and flight instructors as an excellent airport to practice crosswind landings, especially during afternoons in the late spring and summer when the west wind picks up.
- In addition to being known as "Marin County Airport", other names for NOT include "Gnoss Field" and "DVO".
- Somehow Gnoss's single runway is laid out almost exactly perpendicular to the prevailing offshore west winds.
- Gnoss has two windsocks.