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CGN to HAN: distance & flight time
Cologne (Cologne Bonn Airport) → Hanoi (Noi Bai International Airport)
5,453 mi
8,776 km · 4,739 nm
11h 10m
estimated nonstop flight time
+5h
time difference · heading east
See live CGN→HAN fares Phone-only fares on this route — call free
Flight time details
5,453 miles nonstop takes roughly 11h 10m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- CGN — Cologne Bonn Airport · Cologne, Germany
- HAN — Noi Bai International Airport · Hanoi, Vietnam
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 CGN
- BNJ · Bonn-Hangelar Airport7 mi away
- DUS · Düsseldorf Airport34 mi away
- MGL · Mönchengladbach Airport37 mi away
- ESS · Essen Mulheim Airport38 mi away
Near HAN
- HPH · Cat Bi International Airport65 mi away
- SQH · Na-San Airport114 mi away
- NEU · Sam Neua Airport125 mi away
Frequently asked questions
How far is CGN from HAN?
The flight distance from Cologne (CGN) to Hanoi (HAN) is 5,453 miles (8,776 km, 4,739 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGN to HAN?
A nonstop flight takes about 11h 10m 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 Cologne and Hanoi?
Hanoi is 5 hours ahead of Cologne.
What is the cheapest way to fly from CGN to HAN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGN–HAN that never appear on search engines, with no booking fees.