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AHN to CGN: distance & flight time
Athens (Athens Ben Epps Airport) → Cologne (Cologne Bonn Airport)
4,464 mi
7,184 km · 3,879 nm
9h 13m
estimated nonstop flight time
+6h
time difference · heading northeast
See live AHN→CGN fares Phone-only fares on this route — call free
Flight time details
4,464 miles nonstop takes roughly 9h 13m 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
- AHN — Athens Ben Epps Airport · Athens, 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 AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 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 AHN from CGN?
The flight distance from Athens (AHN) to Cologne (CGN) is 4,464 miles (7,184 km, 3,879 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHN to CGN?
A nonstop flight takes about 9h 13m 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 Athens and Cologne?
Cologne is 6 hours ahead of Athens.
What is the cheapest way to fly from AHN to CGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHN–CGN that never appear on search engines, with no booking fees.