How far is Dortmund from Cologne?
The distance between Cologne (Cologne Bonn Airport) and Dortmund (Dortmund Airport) is 49 miles / 80 kilometers / 43 nautical miles.
The driving distance from Cologne (CGN) to Dortmund (DTM) is 65 miles / 104 kilometers, and travel time by car is about 1 hour 9 minutes.
Cologne Bonn Airport – Dortmund Airport
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Distance from Cologne to Dortmund
There are several ways to calculate the distance from Cologne to Dortmund. Here are two standard methods:
Vincenty's formula (applied above)- 49.496 miles
- 79.657 kilometers
- 43.011 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- 49.449 miles
- 79.580 kilometers
- 42.970 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 Cologne to Dortmund?
The estimated flight time from Cologne Bonn Airport to Dortmund Airport is 35 minutes.
What is the time difference between Cologne and Dortmund?
Flight carbon footprint between Cologne Bonn Airport (CGN) and Dortmund Airport (DTM)
On average, flying from Cologne to Dortmund generates about 32 kg of CO2 per passenger, and 32 kilograms equals 71 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cologne to Dortmund
See the map of the shortest flight path between Cologne Bonn Airport (CGN) and Dortmund Airport (DTM).
Airport information
| Origin | Cologne Bonn Airport |
|---|---|
| City: | Cologne |
| Country: | Germany  |
| IATA Code: | CGN |
| ICAO Code: | EDDK |
| Coordinates: | 50°51′57″N, 7°8′33″E |
| Destination | Dortmund Airport |
|---|---|
| City: | Dortmund |
| Country: | Germany |
| IATA Code: | DTM |
| ICAO Code: | EDLW |
| Coordinates: | 51°31′5″N, 7°36′44″E |