How far is Tbilisi from Istanbul?

The distance between Istanbul (Istanbul Atatürk Airport) and Tbilisi (Tbilisi International Airport) is 840 miles / 1352 kilometers / 730 nautical miles.

Distance from Istanbul to Tbilisi

There are several ways to calculate the distance from Istanbul to Tbilisi. Here are two standard methods:

Vincenty's formula (applied above)

• 839.786 miles
• 1351.504 kilometers
• 729.754 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 837.632 miles
• 1348.039 kilometers
• 727.883 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Istanbul to Tbilisi?

The estimated flight time from Istanbul Atatürk Airport to Tbilisi International Airport is 2 hours and 5 minutes.

What is the time difference between Istanbul and Tbilisi?

The time difference between Istanbul and Tbilisi is 1 hour. Tbilisi is 1 hour ahead of Istanbul.

Flight carbon footprint between Istanbul Atatürk Airport (ISL) and Tbilisi International Airport (TBS)

On average, flying from Istanbul to Tbilisi generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Istanbul to Tbilisi

See the map of the shortest flight path between Istanbul Atatürk Airport (ISL) and Tbilisi International Airport (TBS).

Airport information

Origin	Istanbul Atatürk Airport
City:	Istanbul
Country:	Turkey
IATA Code:	ISL
ICAO Code:	LTBA
Coordinates:	40°58′36″N, 28°48′52″E

Destination	Tbilisi International Airport
City:	Tbilisi
Country:	Georgia
IATA Code:	TBS
ICAO Code:	UGTB
Coordinates:	41°40′9″N, 44°57′16″E