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How far is Cologne from Dortmund?

The distance between Dortmund (Dortmund Airport) and Cologne (Cologne Bonn Airport) is 49 miles / 80 kilometers / 43 nautical miles.

The driving distance from Dortmund (DTM) to Cologne (CGN) is 65 miles / 104 kilometers, and travel time by car is about 1 hour 16 minutes.

Dortmund Airport – Cologne Bonn Airport

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49
Miles
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80
Kilometers
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43
Nautical miles

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Distance from Dortmund to Cologne

There are several ways to calculate the distance from Dortmund to Cologne. 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 Dortmund to Cologne?

The estimated flight time from Dortmund Airport to Cologne Bonn Airport is 35 minutes.

What is the time difference between Dortmund and Cologne?

There is no time difference between Dortmund and Cologne.

Flight carbon footprint between Dortmund Airport (DTM) and Cologne Bonn Airport (CGN)

On average, flying from Dortmund to Cologne 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 Dortmund to Cologne

See the map of the shortest flight path between Dortmund Airport (DTM) and Cologne Bonn Airport (CGN).

Airport information

Origin Dortmund Airport
City: Dortmund
Country: Germany Flag of Germany
IATA Code: DTM
ICAO Code: EDLW
Coordinates: 51°31′5″N, 7°36′44″E
Destination Cologne Bonn Airport
City: Cologne
Country: Germany Flag of Germany
IATA Code: CGN
ICAO Code: EDDK
Coordinates: 50°51′57″N, 7°8′33″E