Nonstop flight route between Summit, Alaska, United States and Dover, Delaware, United States:
Departure Airport:

Arrival Airport:

Distance from UMM to DOV:
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- About this route
- UMM Airport Information
- DOV Airport Information
- Facts about UMM
- Facts about DOV
- Map of Nearest Airports to UMM
- List of Nearest Airports to UMM
- Map of Furthest Airports from UMM
- List of Furthest Airports from UMM
- Map of Nearest Airports to DOV
- List of Nearest Airports to DOV
- Map of Furthest Airports from DOV
- List of Furthest Airports from DOV
About this route:
A direct, nonstop flight between Summit Airport (UMM), Summit, Alaska, United States and Dover Air Force Base (DOV), Dover, Delaware, United States would travel a Great Circle distance of 3,355 miles (or 5,399 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 Summit Airport and Dover Air Force Base, 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 Summit Airport and Dover Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UMM / PAST |
Airport Name: | Summit Airport |
Location: | Summit, Alaska, United States |
GPS Coordinates: | 63°19'53"N by 149°7'37"W |
Area Served: | Summit, Alaska |
Operator/Owner: | Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 2409 feet (734 meters) |
# of Runways: | 1 |
View all routes: | Routes from UMM |
More Information: | UMM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DOV / KDOV |
Airport Names: |
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Location: | Dover, Delaware, United States |
GPS Coordinates: | 39°7'41"N by 75°27'52"W |
View all routes: | Routes from DOV |
More Information: | DOV Maps & Info |
Facts about Summit Airport (UMM):
- The furthest airport from Summit Airport (UMM) is Port Elizabeth International Airport (PLZ), which is located 10,397 miles (16,732 kilometers) away in Port Elizabeth, South Africa.
- Summit Airport (UMM) currently has only 1 runway.
- The closest airport to Summit Airport (UMM) is McKinley National Park Airport (MCL), which is located 29 miles (46 kilometers) NNE of UMM.
Facts about Dover Air Force Base (DOV):
- Dover Airfield was reactivated on 1 August 1950 as a result of the Korean War and the expansion of the United States Air Force in response to the Soviet threat in the Cold War.
- The closest airport to Dover Air Force Base (DOV) is Millville Municipal Airport (MIV), which is located 27 miles (43 kilometers) NE of DOV.
- During Desert Shield, the wing flew approximately 17,000 flying hours and airlifted a total of 131,275 tons of cargo in support of combat operations to free the Kingdom of Kuwait.
- In addition to being known as "Dover Air Force Base", another name for DOV is "Dover AFB".
- Construction of Municipal Airport, Dover Airdrome began in March 1941 and the facility was opened on December 17, 1941.
- The furthest airport from Dover Air Force Base (DOV) is Margaret River Airport (MGV), which is located 11,750 miles (18,909 kilometers) away in Margaret River, Western Australia, Australia.
- On 1 September 1946 as a result of the drawdown of United States forces after World War II, Dover Army Airfield, was placed on temporary inactive status.
- Dover AFB is home to the 436th Airlift Wing of the Air Mobility Command, known as the "Eagle Wing", and the AMC-gained 512th Airlift Wing of the Air Force Reserve Command, referred to as the "Liberty Wing".