Map of flight path and driving directions from Cologne to Shannon.
Shortest flight path between Cologne Bonn Airport (CGN) and Shannon Airport (SNN).
How far is Shannon from Cologne?
There are several ways to calculate distances between Cologne and Shannon. Here are two common methods:Vincenty's formula (applied above)
- 699.025 miles
- 1124.971 kilometers
- 607.436 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
- 696.859 miles
- 1121.486 kilometers
- 605.554 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).
Time difference and current local times
The time difference between Cologne and Shannon is 1 hour. Shannon is 1 hour behind Cologne.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 124 kg (274 pounds).
Frequent Flyer Miles Calculator
Cologne (CGN) → Shannon (SNN).