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ZER to CGN: distance & flight time
Zero (Ziro Airport) → Cologne (Cologne Bonn Airport)
4,626 mi
7,444 km · 4,020 nm
9h 32m
estimated nonstop flight time
-3.5h
time difference · heading northwest
See live ZER→CGN fares Phone-only fares on this route — call free
Flight time details
4,626 miles nonstop takes roughly 9h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ZER — Ziro Airport · Zero, India
- 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 ZER
- IXI · North Lakhimpur Airport26 mi away
- JRH · Jorhat Airport63 mi away
- IXV · Along Airport72 mi away
- DIB · Dibrugarh Airport73 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 ZER from CGN?
The flight distance from Zero (ZER) to Cologne (CGN) is 4,626 miles (7,444 km, 4,020 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZER to CGN?
A nonstop flight takes about 9h 32m 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 Zero and Cologne?
Cologne is 3.5 hours behind Zero.
What is the cheapest way to fly from ZER to CGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZER–CGN that never appear on search engines, with no booking fees.