Nonstop flight route between Portsmouth, New Hampshire, United States and Kozani, Greece:
Departure Airport:

Arrival Airport:

Distance from PSM to KZI:
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- About this route
- PSM Airport Information
- KZI Airport Information
- Facts about PSM
- Facts about KZI
- 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 KZI
- List of Nearest Airports to KZI
- Map of Furthest Airports from KZI
- List of Furthest Airports from KZI
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Kozani National Airport (KZI), Kozani, Greece would travel a Great Circle distance of 4,521 miles (or 7,276 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 Portsmouth International Airport at Pease and Kozani National 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 Portsmouth International Airport at Pease and Kozani National Airport. You'll see that it will travel the same route of the red line on this map!
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: | KZI / LGKZ |
Airport Names: |
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Location: | Kozani, Greece |
GPS Coordinates: | 40°17'9"N by 21°50'26"E |
Operator/Owner: | Hellenic Civil Aviation Authority |
Airport Type: | Public |
Elevation: | 2059 feet (628 meters) |
# of Runways: | 1 |
View all routes: | Routes from KZI |
More Information: | KZI Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- 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.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- 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.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
Facts about Kozani National Airport (KZI):
- Kozani National Airport (KZI) currently has only 1 runway.
- The closest airport to Kozani National Airport (KZI) is Kastoria National Airport (KSO), which is located 31 miles (51 kilometers) WNW of KZI.
- In addition to being known as "Kozani National Airport", other names for KZI include "Filippos" and "Κρατικός Αερολιμένας Κοζάνης "Φίλιππος"".
- The furthest airport from Kozani National Airport (KZI) is Chatham Islands (CHT), which is located 11,469 miles (18,458 kilometers) away in Waitangi, Chatham Islands, New Zealand.