Nonstop flight route between Portsmouth, New Hampshire, United States and Donetsk, Ukraine:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Donetsk Sergey Prokofiev International Airport (DOK), Donetsk, Ukraine would travel a Great Circle distance of 4,791 miles (or 7,710 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 Donetsk Sergey Prokofiev 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 Donetsk Sergey Prokofiev 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):

• 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.
• 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.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
• It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
• 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 Donetsk Sergey Prokofiev International Airport (DOK):

• In addition to being known as "Donetsk Sergey Prokofiev International Airport", another name for DOK is "Міжнародний аеропорт "Донецьк"".
• Donetsk Sergey Prokofiev International Airport (DOK) currently has only 1 runway.
• The furthest airport from Donetsk Sergey Prokofiev International Airport (DOK) is Chatham Islands (CHT), which is located 10,782 miles (17,352 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Donetsk Sergey Prokofiev International Airport's relatively low elevation of 781 feet, planes can take off or land at Donetsk Sergey Prokofiev 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.
• On July 26, 2011, Borys Kolesnikov, the Vice Prime Minister of Ukraine and Minister of Infrastructure, opened a new runway at the airport with a length of 4000 m and a width of 75 m.
• The closest airport to Donetsk Sergey Prokofiev International Airport (DOK) is Mariupol International Airport (MPW), which is located 70 miles (113 kilometers) S of DOK.