Nonstop flight route between Oneonta, New York, United States and Portsmouth, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from ONH to PSM:
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- About this route
- ONH Airport Information
- PSM Airport Information
- Facts about ONH
- Facts about PSM
- Map of Nearest Airports to ONH
- List of Nearest Airports to ONH
- Map of Furthest Airports from ONH
- List of Furthest Airports from ONH
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
About this route:
A direct, nonstop flight between Oneonta Municipal Airport (ONH), Oneonta, New York, United States and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 218 miles (or 351 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 Oneonta Municipal Airport and Portsmouth International Airport at Pease, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | ONH / |
Airport Names: |
|
Location: | Oneonta, New York, United States |
GPS Coordinates: | 42°31'28"N by 75°3'51"W |
Area Served: | Oneonta, New York |
Operator/Owner: | City of Oneonta |
Airport Type: | Public |
Elevation: | 1763 feet (537 meters) |
# of Runways: | 1 |
View all routes: | Routes from ONH |
More Information: | ONH Maps & Info |
Arrival 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 |
Facts about Oneonta Municipal Airport (ONH):
- The closest airport to Oneonta Municipal Airport (ONH) is Cooperstown-Westville Airport (COP), which is located only 11 miles (18 kilometers) NE of ONH.
- Oneonta Municipal Airport (ONH) currently has only 1 runway.
- In addition to being known as "Oneonta Municipal Airport", another name for ONH is "N66".
- The furthest airport from Oneonta Municipal Airport (ONH) is Margaret River Airport (MGV), which is located 11,627 miles (18,712 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Portsmouth International Airport at Pease (PSM):
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- 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.
- 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.
- 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.