Nonstop flight route between Portsmouth, New Hampshire, United States and Bratislava, Slovakia:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Bratislava Airport (BTS), Bratislava, Slovakia would travel a Great Circle distance of 4,027 miles (or 6,482 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 Bratislava 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 Bratislava 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):

• 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 is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• 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.

Facts about Bratislava Airport (BTS):

• The first regular flight between Prague and Bratislava occurred in 1923, by the new-formed carrier Czechoslovak Airlines.
• Because of Bratislava Airport's relatively low elevation of 436 feet, planes can take off or land at Bratislava 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 Bratislava Airport (BTS) is Chatham Islands (CHT), which is located 11,716 miles (18,855 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Bratislava Airport (BTS) is Vienna International Airport (VIE), which is located 30 miles (48 kilometers) W of BTS.
• Bratislava Airport handled 1,416,117 passengers last year.
• Bratislava Airport (BTS) has 2 runways.
• The number of passengers served at Bratislava Airport decreased temporarily in the early 1990s due to competition by the nearby Vienna International Airport distant from Bratislava Airport), but it has been quickly increasing since.
• Bratislava Airport can be reached from the city centre, which is 9 km away, or from D1 highway.
• In addition to being known as "Bratislava Airport", other names for BTS include "Milan Rastislav Štefánik Airport" and "Letisko M. R. Štefánika".