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CGN to RNN: distance & flight time
Cologne (Cologne Bonn Airport) → Ronne (Bornholm Airport)
429 mi
691 km · 373 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northeast
See live CGN→RNN fares Phone-only fares on this route — call free
Flight time details
429 miles nonstop takes roughly 1h 24m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- CGN — Cologne Bonn Airport · Cologne, Germany
- RNN — Bornholm Airport · Ronne, Denmark
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 RNN
- MMX · Malmö Sturup Airport63 mi away
- KID · Kristianstad Airport65 mi away
- GTI · Rügen Airport74 mi away
- PEF · Peenemünde Airport74 mi away
Frequently asked questions
How far is CGN from RNN?
The flight distance from Cologne (CGN) to Ronne (RNN) is 429 miles (691 km, 373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGN to RNN?
A nonstop flight takes about 1h 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 cheapest way to fly from CGN to RNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGN–RNN that never appear on search engines, with no booking fees.