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

Arrival Airport:

Distance from DPG to CYM:
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- About this route
- DPG Airport Information
- CYM Airport Information
- Facts about DPG
- Facts about CYM
- 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 CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
About this route:
A direct, nonstop flight between Michael Army AirfieldDugway Army Airfield (DPG), Dugway Proving Ground, Utah, United States and Chatham Seaplane Base (CYM), Chatham, Alaska, United States would travel a Great Circle distance of 1,545 miles (or 2,487 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 Chatham Seaplane Base, 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: | CYM / |
Airport Name: | Chatham Seaplane Base |
Location: | Chatham, Alaska, United States |
GPS Coordinates: | 57°30'54"N by 134°56'45"W |
Area Served: | Chatham, Alaska |
Operator/Owner: | Chatham Cannery Ltd. |
Airport Type: | Public use |
Elevation: | 0 feet (0 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYM |
More Information: | CYM Maps & Info |
Facts about Michael Army AirfieldDugway Army Airfield (DPG):
- One frequently rumored test project is the Lockheed Martin X-33.
- Michael Army AirfieldDugway Army Airfield (DPG) currently has only 1 runway.
- MAAF is located just south of Hill Air Force Base's massive Utah Test and Training Range, where F-16 Falcon fighters from Hill train in air-to-air combat and the Air Force tests cruise missiles, and is used occasionally by the Air Force as an emergency landing field.
- 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.
- 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.
- 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.
Facts about Chatham Seaplane Base (CYM):
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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 closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.