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

Arrival Airport:

Distance from JSI to PSM:
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- About this route
- JSI Airport Information
- PSM Airport Information
- Facts about JSI
- Facts about PSM
- Map of Nearest Airports to JSI
- List of Nearest Airports to JSI
- Map of Furthest Airports from JSI
- List of Furthest Airports from JSI
- 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 Skiathos Airport ‘Alexandros Papadiamantis’ (JSI), Skiathos Island, Greece and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 4,638 miles (or 7,464 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 Skiathos Airport ‘Alexandros Papadiamantis’ and Portsmouth International Airport at Pease, 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 Skiathos Airport ‘Alexandros Papadiamantis’ and Portsmouth International Airport at Pease. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | JSI / LGSK |
Airport Names: |
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Location: | Skiathos Island, Greece |
GPS Coordinates: | 39°10'39"N by 23°30'13"E |
Airport Type: | Public |
Elevation: | 54 feet (16 meters) |
# of Runways: | 1 |
View all routes: | Routes from JSI |
More Information: | JSI 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 Skiathos Airport ‘Alexandros Papadiamantis’ (JSI):
- The furthest airport from Skiathos Airport ‘Alexandros Papadiamantis’ (JSI) is Chatham Islands (CHT), which is located 11,358 miles (18,280 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Skiathos Airport ‘Alexandros Papadiamantis’", another name for JSI is "Κρατικός Αερολιμένας Σκιάθου ΄Α.Παπαδιαμάντης΄".
- The runways at Skiathos are characterised as 'short and narrow' and, as such, airlines typically require their pilots to undergo additional training for operations there.
- Some flights departing Skiathos for British airports cannot take sufficient fuel to complete the trip without stopping at an intermediate airport to refuel, due to the limiting length of the runways.
- Skiathos Airport ‘Alexandros Papadiamantis’ handled 265,773 passengers last year.
- The closest airport to Skiathos Airport ‘Alexandros Papadiamantis’ (JSI) is Nea Anchialos National Airport (VOL), which is located 38 miles (61 kilometers) W of JSI.
- Because of the uneven terrain on the island of Skiathos, Skiathos Airport was created by reclaiming land from the sea between Skiathos island and the smaller island of Lazareta effectively joining the two islands into one larger island.
- Skiathos Airport ‘Alexandros Papadiamantis’ (JSI) currently has only 1 runway.
- Because of Skiathos Airport ‘Alexandros Papadiamantis’'s relatively low elevation of 54 feet, planes can take off or land at Skiathos Airport ‘Alexandros Papadiamantis’ 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.
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.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- 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.