How far is Cologne from Denver, CO?

The distance between Denver (Denver International Airport) and Cologne (Cologne Bonn Airport) is 4954 miles / 7973 kilometers / 4305 nautical miles.

Distance from Denver to Cologne

There are several ways to calculate the distance from Denver to Cologne. Here are two standard methods:

Vincenty's formula (applied above)

• 4954.204 miles
• 7973.018 kilometers
• 4305.085 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

• 4940.948 miles
• 7951.685 kilometers
• 4293.567 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 Denver to Cologne?

The estimated flight time from Denver International Airport to Cologne Bonn Airport is 9 hours and 52 minutes.

What is the time difference between Denver and Cologne?

The time difference between Denver and Cologne is 8 hours. Cologne is 8 hours ahead of Denver.

Flight carbon footprint between Denver International Airport (DEN) and Cologne Bonn Airport (CGN)

On average, flying from Denver to Cologne generates about 578 kg of CO2 per passenger, and 578 kilograms equals 1 274 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Denver to Cologne

See the map of the shortest flight path between Denver International Airport (DEN) and Cologne Bonn Airport (CGN).

Airport information

Origin	Denver International Airport
City:	Denver, CO
Country:	United States
IATA Code:	DEN
ICAO Code:	KDEN
Coordinates:	39°51′42″N, 104°40′22″W

Destination	Cologne Bonn Airport
City:	Cologne
Country:	Germany
IATA Code:	CGN
ICAO Code:	EDDK
Coordinates:	50°51′57″N, 7°8′33″E