Nonstop flight route between Portsmouth, Ohio, United States and Røst, Nordland, Norway:
Departure Airport:

Arrival Airport:

Distance from PMH to RET:
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- About this route
- PMH Airport Information
- RET Airport Information
- Facts about PMH
- Facts about RET
- Map of Nearest Airports to PMH
- List of Nearest Airports to PMH
- Map of Furthest Airports from PMH
- List of Furthest Airports from PMH
- Map of Nearest Airports to RET
- List of Nearest Airports to RET
- Map of Furthest Airports from RET
- List of Furthest Airports from RET
About this route:
A direct, nonstop flight between Greater Portsmouth Regional Airport (PMH), Portsmouth, Ohio, United States and Røst Airport (RET), Røst, Nordland, Norway would travel a Great Circle distance of 3,895 miles (or 6,268 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 Greater Portsmouth Regional Airport and Røst Airport, 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 Greater Portsmouth Regional Airport and Røst Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | PMH / KPMH |
Airport Name: | Greater Portsmouth Regional Airport |
Location: | Portsmouth, Ohio, United States |
GPS Coordinates: | 38°50'26"N by 82°50'49"W |
Area Served: | Portsmouth, Ohio |
Operator/Owner: | Scioto County Airport Authority |
Airport Type: | Public |
Elevation: | 663 feet (202 meters) |
# of Runways: | 1 |
View all routes: | Routes from PMH |
More Information: | PMH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | RET / ENRS |
Airport Names: |
|
Location: | Røst, Nordland, Norway |
GPS Coordinates: | 67°31'40"N by 12°6'11"E |
Area Served: | Røst, Norway |
Airport Type: | Public |
Elevation: | 10 feet (3 meters) |
View all routes: | Routes from RET |
More Information: | RET Maps & Info |
Facts about Greater Portsmouth Regional Airport (PMH):
- Greater Portsmouth Regional Airport (PMH) currently has only 1 runway.
- Because of Greater Portsmouth Regional Airport's relatively low elevation of 663 feet, planes can take off or land at Greater Portsmouth Regional 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.
- The closest airport to Greater Portsmouth Regional Airport (PMH) is Lawrence County Airpark (HTW), which is located 35 miles (56 kilometers) SSE of PMH.
- The airport was constructed in the 1957 to replace another airport located in West Portsmouth, Ohio which was situated near the Ohio River.
- The furthest airport from Greater Portsmouth Regional Airport (PMH) is Margaret River Airport (MGV), which is located 11,385 miles (18,322 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Røst Airport (RET):
- Services to Røst started in 1965, when Widerøe commenced seaplane services to the island using de Havilland Canada Otters and Noorduyn Norseman aircraft.
- The furthest airport from Røst Airport (RET) is Ryan's Creek Aerodrome (SZS), which is located 10,776 miles (17,343 kilometers) away in Stewart Island, New Zealand.
- Because of Røst Airport's relatively low elevation of 10 feet, planes can take off or land at Røst 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.
- After the airport opened, services started with Widerøe-operated twenty-seat de Havilland Canada DHC-6 Twin Otters.
- Røst Airport handled 14,267 passengers last year.
- In addition to being known as "Røst Airport", another name for RET is "Røst lufthavn".
- The closest airport to Røst Airport (RET) is Værøy Heliport (VRY), which is located only 19 miles (30 kilometers) ENE of RET.