Nonstop flight route between Tbilisi, Georgia and Portsmouth, New Hampshire, United States:

About this route:

A direct, nonstop flight between Tbilisi Airport (TBS), Tbilisi, Georgia and Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States would travel a Great Circle distance of 5,353 miles (or 8,615 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 Tbilisi Airport 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 Tbilisi Airport 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:

Arrival Airport Information:

Facts about Tbilisi Airport (TBS):

• The closest airport to Tbilisi Airport (TBS) is Shirak International Airport (LWN), which is located 85 miles (137 kilometers) SW of TBS.
• “It has been planned to get the investment on reconstruction of the runway started in September 2012 and complete the project in less than 2 years,” the company said.
• In addition to being known as "Tbilisi Airport", another name for TBS is "თბილისის საერთაშორისო აეროპორტი".
• The airport has a contemporary and functional design.
• Tbilisi Airport (TBS) has 2 runways.
• Tbilisi International Airport formerly Novo Alexeyevka International Airport, is the main international airport in Georgia, located 17 km southeast of the capital Tbilisi.
• TAV Airports Holding, which owns 76% shares in Tbilisi airport operator TAV Urban Georgia, agreed with the Georgian state-owned United Airports of Georgia to reconstruct the unused runway, one of the two runways at the Tbilisi airport.
• The furthest airport from Tbilisi Airport (TBS) is Totegegie Airport (GMR), which is located 11,153 miles (17,948 kilometers) away in Mangareva, Gambier Islands, French Polynesia.

Facts about Portsmouth International Airport at Pease (PSM):

• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• 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.
• 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.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• 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.