Need help booking?
Unpublished phone-only deals available
RNN to ZHI: distance & flight time
Ronne (Bornholm Airport) → Grenchen (Grenchen Airport)
630 mi
1,014 km · 548 nm
1h 50m
estimated nonstop flight time
Same time
time difference · heading southwest
See live RNN→ZHI fares Phone-only fares on this route — call free
Flight time details
630 miles nonstop takes roughly 1h 50m gate to gate, flying southwest. 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
- RNN — Bornholm Airport · Ronne, Denmark
- ZHI — Grenchen Airport · Grenchen, Switzerland
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 RNN
- MMX · Malmö Sturup Airport63 mi away
- KID · Kristianstad Airport65 mi away
- GTI · Rügen Airport74 mi away
- PEF · Peenemünde Airport74 mi away
Near ZHI
- BRN · Bern Belp Airport19 mi away
- BSL · EuroAirport Basel-Mulhouse-Freiburg Airport29 mi away
- QNC · Neuchatel Airport30 mi away
- BOR · Fontaine Airport38 mi away
Frequently asked questions
How far is RNN from ZHI?
The flight distance from Ronne (RNN) to Grenchen (ZHI) is 630 miles (1,014 km, 548 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RNN to ZHI?
A nonstop flight takes about 1h 50m 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 RNN to ZHI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RNN–ZHI that never appear on search engines, with no booking fees.