How far is Istanbul from Cologne?
There are several ways to calculate distances between Cologne and Istanbul. Here are two common methods:Vincenty's formula (applied above)
- 1225.253 miles
- 1971.854 kilometers
- 1064.716 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1222.929 miles
- 1968.113 kilometers
- 1062.696 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).
Estimated flight time from Cologne Bonn Airport (CGN) to Istanbul Airport (IST) is 2 hours 49 minutes.
Time difference and current local times
The time difference between Cologne and Istanbul is 1 hour. Istanbul is 1 hour ahead of Cologne.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 162 kg (358 pounds).
Cologne to Istanbul flight path
Shortest flight path between Cologne Bonn Airport (CGN) and Istanbul Airport (IST).
Frequent Flyer Miles Calculator
Cologne (CGN) → Istanbul (IST).