Nonstop flight route between Portsmouth, New Hampshire, United States and Durango, Colorado, United States:
Departure Airport:

Arrival Airport:

Distance from PSM to DRO:
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- About this route
- PSM Airport Information
- DRO Airport Information
- Facts about PSM
- Facts about DRO
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
- Map of Nearest Airports to DRO
- List of Nearest Airports to DRO
- Map of Furthest Airports from DRO
- List of Furthest Airports from DRO
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Durango–La Plata County Airport (DRO), Durango, Colorado, United States would travel a Great Circle distance of 1,977 miles (or 3,182 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 Portsmouth International Airport at Pease and Durango–La Plata County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PSM / KPSM |
Airport Name: | Portsmouth International Airport at Pease |
Location: | Portsmouth, New Hampshire, United States |
GPS Coordinates: | 43°4'41"N by 70°49'23"W |
Area Served: | Portsmouth, New Hampshire |
Operator/Owner: | Pease Development Authority |
Airport Type: | Public / Military |
Elevation: | 100 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSM |
More Information: | PSM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | DRO / KDRO |
Airport Name: | Durango–La Plata County Airport |
Location: | Durango, Colorado, United States |
GPS Coordinates: | 37°9'5"N by 107°45'14"W |
Area Served: | Durango, Colorado |
Airport Type: | Public |
Elevation: | 6685 feet (2,038 meters) |
# of Runways: | 1 |
View all routes: | Routes from DRO |
More Information: | DRO Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
- Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
Facts about Durango–La Plata County Airport (DRO):
- Durango–La Plata County Airport is a city and county owned, public airport 12 miles southeast of Durango, in La Plata County, Colorado.
- Because of Durango–La Plata County Airport's high elevation of 6,685 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DRO. Combined with a high temperature, this could make DRO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Durango–La Plata County Airport (DRO) is Sir Gaëtan Duval Airport (RRG), which is located 11,121 miles (17,897 kilometers) away in Rodrigues Island, Mauritius.
- Durango–La Plata County Airport (DRO) currently has only 1 runway.
- The closest airport to Durango–La Plata County Airport (DRO) is Animas Air Park (AMK), which is located only 7 miles (12 kilometers) WNW of DRO.