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DEN to CGN: distance & flight time

Denver (Denver International Airport) → Cologne (Cologne Bonn Airport)

4,941 mi
7,952 km · 4,294 nm
10h 9m
estimated nonstop flight time
+8h
time difference · heading northeast
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Flight time details

4,941 miles nonstop takes roughly 10h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is DEN from CGN?

The flight distance from Denver (DEN) to Cologne (CGN) is 4,941 miles (7,952 km, 4,294 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from DEN to CGN?

A nonstop flight takes about 10h 9m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Denver and Cologne?

Cologne is 8 hours ahead of Denver.

What is the cheapest way to fly from DEN to CGN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–CGN that never appear on search engines, with no booking fees.
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