Nonstop flight route between Portsmouth, New Hampshire, United States and Mombasa, Kenya:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Moi International Airport (MBA), Mombasa, Kenya would travel a Great Circle distance of 7,434 miles (or 11,964 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 Moi International 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 Moi International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portsmouth International Airport at Pease (PSM):

• 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.
• Portsmouth International Airport at Pease, formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States.
• 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.
• 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 Moi International Airport (MBA):

• The airport was built during the Second World War by the Engineer Corps of the South African Army.
• The closest airport to Moi International Airport (MBA) is Bamburi Airport (BMQ), which is located only 11 miles (17 kilometers) ENE of MBA.
• Because of Moi International Airport's relatively low elevation of 200 feet, planes can take off or land at Moi 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 Moi International Airport (MBA) is Atuona Airport (AUQ), which is located 11,478 miles (18,472 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
• Moi International Airport (MBA) has 2 runways.
• Moi International Airport, also called Mombasa Airport, is in Mombasa, Mombasa County, in a township called Port Reitz, in southeastern Kenya, along the Indian Ocean coast.
• Mombasa Airport was expanded to an international airport in 1979.