Nonstop flight route between Dover, Delaware, United States and Helena, Montana, United States:
Departure Airport:
Arrival Airport:
Distance from DOV to HLN:
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- About this route
- DOV Airport Information
- HLN Airport Information
- Facts about DOV
- Facts about HLN
- Map of Nearest Airports to DOV
- List of Nearest Airports to DOV
- Map of Furthest Airports from DOV
- List of Furthest Airports from DOV
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Dover Air Force Base (DOV), Dover, Delaware, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 1,901 miles (or 3,060 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 Dover Air Force Base and Helena Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
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Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Facts about Dover Air Force Base (DOV):
- Some of the more memorable flights during the post-war period included the airdrop and test firing of a Minuteman I intercontinental ballistic missile and the delivery of a 40-ton superconducting magnet to Moscow during the Cold War, for which the crew received the Mackay Trophy.
- 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.
- In addition to being known as "Dover Air Force Base", another name for DOV is "Dover AFB".
- * Base put on temporary inactive status, September 1, 1946 – August 1, 1950.
- The closest airport to Dover Air Force Base (DOV) is Millville Municipal Airport (MIV), which is located 27 miles (43 kilometers) NE of DOV.
- In 1944 the Air Technical Service Command chose Dover as a site to engineer, develop, and conduct classified air-launched rocket tests.
- Construction of Municipal Airport, Dover Airdrome began in March 1941 and the facility was opened on December 17, 1941.
Facts about Helena Regional Airport (HLN):
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.