Nonstop flight route between Defiance, Ohio, United States and Springfield/Chicopee, Massachusetts, United States:
Departure Airport:

Arrival Airport:

Distance from DFI to CEF:
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- About this route
- DFI Airport Information
- CEF Airport Information
- Facts about DFI
- Facts about CEF
- Map of Nearest Airports to DFI
- List of Nearest Airports to DFI
- Map of Furthest Airports from DFI
- List of Furthest Airports from DFI
- Map of Nearest Airports to CEF
- List of Nearest Airports to CEF
- Map of Furthest Airports from CEF
- List of Furthest Airports from CEF
About this route:
A direct, nonstop flight between Defiance Memorial Airport (DFI), Defiance, Ohio, United States and Westover Air Reserve Base (CEF), Springfield/Chicopee, Massachusetts, United States would travel a Great Circle distance of 615 miles (or 990 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 Defiance Memorial Airport and Westover Air Reserve Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DFI / KDFI |
Airport Name: | Defiance Memorial Airport |
Location: | Defiance, Ohio, United States |
GPS Coordinates: | 41°20'14"N by 84°25'44"W |
Area Served: | Defiance, Ohio |
Operator/Owner: | Board of County Commissioners |
Airport Type: | Public |
Elevation: | 707 feet (215 meters) |
# of Runways: | 1 |
View all routes: | Routes from DFI |
More Information: | DFI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CEF / KCEF |
Airport Names: |
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Location: | Springfield/Chicopee, Massachusetts, United States |
GPS Coordinates: | 42°11'38"N by 72°32'4"W |
View all routes: | Routes from CEF |
More Information: | CEF Maps & Info |
Facts about Defiance Memorial Airport (DFI):
- Because of Defiance Memorial Airport's relatively low elevation of 707 feet, planes can take off or land at Defiance Memorial 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.
- The furthest airport from Defiance Memorial Airport (DFI) is Margaret River Airport (MGV), which is located 11,256 miles (18,114 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Defiance Memorial Airport (DFI) is Toledo Express Airport (TOL), which is located 36 miles (59 kilometers) ENE of DFI.
- Defiance Memorial Airport (DFI) currently has only 1 runway.
Facts about Westover Air Reserve Base (CEF):
- The Westover complex serves the "Joint Use" mission of military and civilian cooperation.
- Westover was also the launching point of the heroic Berlin Airlift for 327 days during the Soviet blockade.
- In 1942 Westover Field was training center for anti-submarine, engineering, chemical platoons, bomber and fighter groups.
- In addition to being known as "Westover Air Reserve Base", another name for CEF is "Westover ARB".
- The furthest airport from Westover Air Reserve Base (CEF) is Margaret River Airport (MGV), which is located 11,731 miles (18,880 kilometers) away in Margaret River, Western Australia, Australia.
- On 6 April 1940, "Army Day" nationwide, the dedication, flag raising and ground breaking ceremony was held on site.
- SAC initially came to Westover with activation of the provisional 4050th Air Refueling Wing and the Eighth Air Force headquarters.
- The closest airport to Westover Air Reserve Base (CEF) is Westfield-Barnes Regional Airport (BAF), which is located only 10 miles (15 kilometers) WSW of CEF.