Nonstop flight route between Tbilisi, Georgia and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Tbilisi Airport (TBS), Tbilisi, Georgia and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 5,307 miles (or 8,541 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 Portland International Jetport, 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 Portland International Jetport. 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):

• In 2007, the airport handled 615,873 passengers, representing an increase of 8.5% over 2006.
• The closest airport to Tbilisi Airport (TBS) is Shirak International Airport (LWN), which is located 85 miles (137 kilometers) SW of TBS.
• Tbilisi International Airport is operated by TAV since October, 2005.
• Tbilisi Airport (TBS) has 2 runways.
• 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.
• In addition to being known as "Tbilisi Airport", another name for TBS is "თბილისის საერთაშორისო აეროპორტი".

Facts about Portland International Jetport (PWM):

• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• 1987 saw the arrival of Continental Airlines, when the airline bought PEOPLExpress and took over their routes.
• Boston-Maine Airways had a monopoly on passenger air travel at Portland, which continued after the airline was renamed Northeast Airlines.
• In 1972 Northeast Airlines was bought by Delta Air Lines which retained its routes to Bangor, Boston, and New York.
• Portland International Jetport (PWM) has 2 runways.
• 1986 also brought US Airways, who began flights to Philadelphia and Pittsburgh.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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 Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• On June 7, 2007 AirTran Airways began seasonal service to Baltimore-Washington, and to Orlando, Florida.
• In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.