Nonstop flight route between Riverside, California, United States and Wilmington, Ohio, United States:
Departure Airport:

Arrival Airport:

Distance from RIV to ILN:
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- About this route
- RIV Airport Information
- ILN Airport Information
- Facts about RIV
- Facts about ILN
- 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 ILN
- List of Nearest Airports to ILN
- Map of Furthest Airports from ILN
- List of Furthest Airports from ILN
About this route:
A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Wilmington Air Park (ILN), Wilmington, Ohio, United States would travel a Great Circle distance of 1,883 miles (or 3,030 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 relatively short distance between March Air Reserve Base and Wilmington Air Park, the route shown on this map most likely still appears to be a straight line.
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: | ILN / KILN |
Airport Name: | Wilmington Air Park |
Location: | Wilmington, Ohio, United States |
GPS Coordinates: | 39°25'41"N by 83°47'31"W |
Operator/Owner: | Clinton County Port Authority |
Airport Type: | Public |
Elevation: | 1077 feet (328 meters) |
# of Runways: | 2 |
View all routes: | Routes from ILN |
More Information: | ILN Maps & Info |
Facts about March Air Reserve Base (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.
- The Attack on Pearl Harbor in December 1941 quickly brought March Field back into the business of training aircrews.
- March is one of the oldest airfields operated by the United States military, being established as Alessandro Flying Training Field in February 1918.
- 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.
- In the decade before World War II, March Field took on much of its current appearance and also began to gain prominence.
- In December 1948, Twelfth Air Force and March AFB were assigned from Tactical Air Command to Continental Air Command, established on 1 December 1948.
Facts about Wilmington Air Park (ILN):
- Wilmington Air Park is a public-use airport located two nautical miles southeast of the central business district of Wilmington, a city in Clinton County, Ohio, United States.
- The closest airport to Wilmington Air Park (ILN) is Dayton–Wright Brothers Airport (MGY), which is located 26 miles (41 kilometers) WNW of ILN.
- Wilmington Air Park (ILN) has 2 runways.
- The furthest airport from Wilmington Air Park (ILN) is Margaret River Airport (MGV), which is located 11,326 miles (18,227 kilometers) away in Margaret River, Western Australia, Australia.
- The base was decommissioned as an Air Force installation in 1972 and the Community Improvement Corporation began developing the area as the Wilmington Industrial Air Park.
- A comprehensive Redevelopment Study for the Wilmington Air Park was completed in December of 2011.