Nonstop flight route between Portsmouth, New Hampshire, United States and Tapachula, Chiapas, Mexico:
Departure Airport:

Arrival Airport:

Distance from PSM to TAP:
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- About this route
- PSM Airport Information
- TAP Airport Information
- Facts about PSM
- Facts about TAP
- 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 TAP
- List of Nearest Airports to TAP
- Map of Furthest Airports from TAP
- List of Furthest Airports from TAP
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Tapachula International Airport (TAP), Tapachula, Chiapas, Mexico would travel a Great Circle distance of 2,333 miles (or 3,755 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 Tapachula International 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: | TAP / MMTP |
Airport Names: |
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Location: | Tapachula, Chiapas, Mexico |
GPS Coordinates: | 14°47'39"N by 92°22'12"W |
Operator/Owner: | Grupo Aeroportuario del Sureste |
Airport Type: | Public |
Elevation: | 97 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from TAP |
More Information: | TAP 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.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- 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.
- 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.
Facts about Tapachula International Airport (TAP):
- In addition to being known as "Tapachula International Airport", another name for TAP is "Aeropuerto Internacional de Tapachula".
- The closest airport to Tapachula International Airport (TAP) is Coatepeque Airport (CTF), which is located 33 miles (54 kilometers) ESE of TAP.
- Tapachula International Airport (TAP) currently has only 1 runway.
- Because of Tapachula International Airport's relatively low elevation of 97 feet, planes can take off or land at Tapachula International 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 furthest airport from Tapachula International Airport (TAP) is Cocos (Keeling) Island Airport (CCK), which is located 11,793 miles (18,979 kilometers) away in Cocos Islands, Australia.