Nonstop flight route between Tbilisi, Georgia and Arlington County, Virginia (near Washington, D.C.), United States:

About this route:

A direct, nonstop flight between Tbilisi Airport (TBS), Tbilisi, Georgia and Ronald Reagan Washington National Airport (DCA), Arlington County, Virginia (near Washington, D.C.), United States would travel a Great Circle distance of 5,787 miles (or 9,313 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 Ronald Reagan Washington National 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 Tbilisi Airport and Ronald Reagan Washington National 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 Tbilisi Airport (TBS):

• Many international airlines now operate from Tbilisi, connecting it with major European and Asian destinations.
• “The operational rights of TAV Urban Georgia have been extended for 10 years 9 months from February 2027 to November 8, 2037 within the scope of the agreement of Built-Operate-Transfer in exchange for the reconstruction investment,” TAV Airports Holding said in a statement on August 24.
• The first airport terminal building was constructed in 1952.
• 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.
• The total project cost was 90.5 million USD.
• In addition to being known as "Tbilisi Airport", another name for TBS is "თბილისის საერთაშორისო აეროპორტი".
• Tbilisi International Airport is operated by TAV since October, 2005.
• The closest airport to Tbilisi Airport (TBS) is Shirak International Airport (LWN), which is located 85 miles (137 kilometers) SW of TBS.

Facts about Ronald Reagan Washington National Airport (DCA):

• Because of Ronald Reagan Washington National Airport's relatively low elevation of 15 feet, planes can take off or land at Ronald Reagan Washington National 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.
• Originally the airport had no perimeter rule.
• Ronald Reagan Washington National Airport (DCA) has 3 runways.
• On February 6, 1998 President Bill Clinton signed legislation changing the airport's name from Washington National Airport to Ronald Reagan Washington National Airport, to honor the former president on his 87th birthday.
• Although the need for a better airport was acknowledged in 37 studies conducted between 1926 and 1938, there was a statutory prohibition against federal development of airports.
• The furthest airport from Ronald Reagan Washington National Airport (DCA) is Margaret River Airport (MGV), which is located 11,682 miles (18,800 kilometers) away in Margaret River, Western Australia, Australia.
• When visibility and ceiling are below minimums for the River Visual and southerly winds restrict northbound runway operations, aircraft fly an offset localizer or GPS approach to Runway 19, again involving a final turn moments before touchdown, or they fly a VOR or GPS approach to either of the shorter Runways 15 and 22, which are marginally long enough for airline jets.
• The closest airport to Ronald Reagan Washington National Airport (DCA) is Bolling Air Force Base (BOF), which is located only 1 miles (2 kilometers) ESE of DCA.
• Despite the expansions, efforts have been made to restrict the growth of the airport.