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DET to CGN: distance & flight time
Detroit (Coleman A. Young Municipal Airport) → Cologne (Cologne Bonn Airport)
4,045 mi
6,509 km · 3,515 nm
8h 24m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DET→CGN fares Phone-only fares on this route — call free
Flight time details
4,045 miles nonstop takes roughly 8h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DET — Coleman A. Young Municipal Airport · Detroit, United States
- CGN — Cologne Bonn Airport · Cologne, Germany
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Near CGN
- BNJ · Bonn-Hangelar Airport7 mi away
- DUS · Düsseldorf Airport34 mi away
- MGL · Mönchengladbach Airport37 mi away
- ESS · Essen Mulheim Airport38 mi away
Frequently asked questions
How far is DET from CGN?
The flight distance from Detroit (DET) to Cologne (CGN) is 4,045 miles (6,509 km, 3,515 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DET to CGN?
A nonstop flight takes about 8h 24m 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 Detroit and Cologne?
Cologne is 6 hours ahead of Detroit.
What is the cheapest way to fly from DET to CGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DET–CGN that never appear on search engines, with no booking fees.