Nonstop flight route between Dugway Proving Ground, Utah, United States and Old Harbor, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from DPG to OLH:
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- About this route
- DPG Airport Information
- OLH Airport Information
- Facts about DPG
- Facts about OLH
- Map of Nearest Airports to DPG
- List of Nearest Airports to DPG
- Map of Furthest Airports from DPG
- List of Furthest Airports from DPG
- Map of Nearest Airports to OLH
- List of Nearest Airports to OLH
- Map of Furthest Airports from OLH
- List of Furthest Airports from OLH
About this route:
A direct, nonstop flight between Michael Army AirfieldDugway Army Airfield (DPG), Dugway Proving Ground, Utah, United States and Old Harbor Airport (OLH), Old Harbor, Alaska, United States would travel a Great Circle distance of 2,136 miles (or 3,438 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 Michael Army AirfieldDugway Army Airfield and Old Harbor Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DPG / KDPG |
Airport Name: | Michael Army AirfieldDugway Army Airfield |
Location: | Dugway Proving Ground, Utah, United States |
GPS Coordinates: | 40°11'57"N by 112°56'15"W |
Area Served: | Dugway Proving Ground |
Operator/Owner: | United States Army |
Airport Type: | Military: Army Airfield |
Elevation: | 4349 feet (1,326 meters) |
# of Runways: | 1 |
View all routes: | Routes from DPG |
More Information: | DPG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OLH / |
Airport Names: |
|
Location: | Old Harbor, Alaska, United States |
GPS Coordinates: | 57°13'5"N by 153°16'9"W |
Area Served: | Old Harbor, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 55 feet (17 meters) |
# of Runways: | 1 |
View all routes: | Routes from OLH |
More Information: | OLH Maps & Info |
Facts about Michael Army AirfieldDugway Army Airfield (DPG):
- Michael Army AirfieldDugway Army Airfield (DPG) currently has only 1 runway.
- Michael Army Airfield is located in a secluded, distant location and the secretive nature of its missions are generally undisclosed by the Army.
- The closest airport to Michael Army AirfieldDugway Army Airfield (DPG) is Delta Municipal Airport (DTA), which is located 61 miles (98 kilometers) SSE of DPG.
- Because of Michael Army AirfieldDugway Army Airfield's high elevation of 4,349 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DPG. Combined with a high temperature, this could make DPG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- One frequently rumored test project is the Lockheed Martin X-33.
- Michael AAF previously had a 13,125-foot runway which was in poor condition.
- The furthest airport from Michael Army AirfieldDugway Army Airfield (DPG) is Sir Gaëtan Duval Airport (RRG), which is located 11,007 miles (17,715 kilometers) away in Rodrigues Island, Mauritius.
Facts about Old Harbor Airport (OLH):
- The furthest airport from Old Harbor Airport (OLH) is Port Elizabeth International Airport (PLZ), which is located 10,831 miles (17,430 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Old Harbor Airport (OLH) is Amook Bay Seaplane Base (AOS), which is located 27 miles (43 kilometers) NW of OLH.
- In addition to being known as "Old Harbor Airport", another name for OLH is "6R7".
- Old Harbor Airport resides at elevation of 55 feet above mean sea level.
- Because of Old Harbor Airport's relatively low elevation of 55 feet, planes can take off or land at Old Harbor 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.
- Old Harbor Airport (OLH) currently has only 1 runway.