Map of flight path and driving directions from Cologne to Mariehamn.
Shortest flight path between Cologne Bonn Airport (CGN) and Mariehamn Airport (MHQ).
How far is Mariehamn from Cologne?
There are several ways to calculate distances between Cologne and Mariehamn. Here are two common methods:Vincenty's formula (applied above)
- 810.103 miles
- 1303.734 kilometers
- 703.960 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
- 808.455 miles
- 1301.082 kilometers
- 702.528 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 Mariehamn is 1 hour. Mariehamn is 1 hour ahead of Cologne.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 136 kg (299 pounds).
Frequent Flyer Miles Calculator
Cologne (CGN) → Mariehamn (MHQ).