Nonstop flight route between Tbilisi, Georgia and Dubuque, Iowa, United States:

About this route:

A direct, nonstop flight between Tbilisi Airport (TBS), Tbilisi, Georgia and Dubuque Regional Airport (DBQ), Dubuque, Iowa, United States would travel a Great Circle distance of 6,005 miles (or 9,665 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 Dubuque Regional 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 Dubuque Regional 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):

• The closest airport to Tbilisi Airport (TBS) is Shirak International Airport (LWN), which is located 85 miles (137 kilometers) SW of TBS.
• “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.
• In addition to being known as "Tbilisi Airport", another name for TBS is "თბილისის საერთაშორისო აეროპორტი".
• 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.
• Tbilisi International Airport formerly Novo Alexeyevka International Airport, is the main international airport in Georgia, located 17 km southeast of the capital Tbilisi.
• Many international airlines now operate from Tbilisi, connecting it with major European and Asian destinations.
• In 2007, the airport handled 615,873 passengers, representing an increase of 8.5% over 2006.
• February 2007 saw the completion of a reconstruction project, with the construction of a new international terminal, a car park, improvements to the apron, taxiway and runway and the acquisition of ground handling equipment.
• Tbilisi Airport (TBS) has 2 runways.

Facts about Dubuque Regional Airport (DBQ):

• The city has also expressed an interest in courting additional airlines to serve the airport.
• The 2013 Federal sequester will result in the closure of the airport's control tower.
• The University of Dubuque has a flight operations center at the airport.
• Dubuque Regional Airport (DBQ) has 2 runways.
• The closest airport to Dubuque Regional Airport (DBQ) is Monticello Regional Airport (MXO), which is located 26 miles (42 kilometers) WSW of DBQ.
• The furthest airport from Dubuque Regional Airport (DBQ) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.