Nonstop flight route between Riverside, California, United States and Coltishall, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from RIV to CLF:
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- About this route
- RIV Airport Information
- CLF Airport Information
- Facts about RIV
- Facts about CLF
- Map of Nearest Airports to RIV
- List of Nearest Airports to RIV
- Map of Furthest Airports from RIV
- List of Furthest Airports from RIV
- Map of Nearest Airports to CLF
- List of Nearest Airports to CLF
- Map of Furthest Airports from CLF
- List of Furthest Airports from CLF
About this route:
A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Coltishall (IATA off-point) (CLF), Coltishall, United Kingdom would travel a Great Circle distance of 5,410 miles (or 8,707 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 March Air Reserve Base and Coltishall (IATA off-point), 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 March Air Reserve Base and Coltishall (IATA off-point). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RIV / KRIV |
Airport Name: | March Air Reserve Base |
Location: | Riverside, California, United States |
GPS Coordinates: | 33°52'50"N by 117°15'33"W |
View all routes: | Routes from RIV |
More Information: | RIV Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CLF / |
Airport Name: | Coltishall (IATA off-point) |
Location: | Coltishall, United Kingdom |
GPS Coordinates: | 52°43'41"N by 1°21'42"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from CLF |
More Information: | CLF Maps & Info |
Facts about March Air Reserve Base (RIV):
- The Attack on Pearl Harbor in December 1941 quickly brought March Field back into the business of training aircrews.
- The March Field Airfest, also known as Thunder Over the Empire, is a biennial air show held at March.
- In 1947, the 67th Tactical Reconnaissance Group was activated as part of a service-wide, wing-base test and assigned to March.
- As March Field began to take on the appearance of a permanent military installation, the base's basic mission changed.
- March Field served as a base for primary flight training with an eight-week course.
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
- The furthest airport from March Air Reserve Base (RIV) is Pierrefonds Airport (ZSE), which is located 11,461 miles (18,445 kilometers) away in Saint-Pierre, Réunion.
Facts about Coltishall (IATA off-point) (CLF):
- The furthest airport from Coltishall (IATA off-point) (CLF) is Chatham Islands (CHT), which is located 11,813 miles (19,010 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Coltishall (IATA off-point)'s relatively low elevation of 0 feet, planes can take off or land at Coltishall (IATA off-point) 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 Coltishall (IATA off-point) (CLF) is Norwich International Airport (NWI), which is located only 5 miles (8 kilometers) SW of CLF.
- Between 1779 and 1912, it was possible to navigate the River Bure all the way to Aylsham, but now the limit of navigation for powered craft is just south of Coltishall.
- Horstead watermill on the Coltishall-Horstead river border was one of the most photographed mills in the county until it burned down in 1963.