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CBU to SIR: distance & flight time
Cottbus (Cottbus-Drewitz Airport) → Sion (Sion Airport)
509 mi
820 km · 443 nm
1h 34m
estimated nonstop flight time
Same time
time difference · heading southwest
See live CBU→SIR fares Phone-only fares on this route — call free
Flight time details
509 miles nonstop takes roughly 1h 34m 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
- CBU — Cottbus-Drewitz Airport · Cottbus, Germany
- SIR — Sion Airport · Sion, 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 CBU
- SXF · Berlin-Schönefeld Airport55 mi away
- IEG · Zielona Góra-Babimost Airport57 mi away
- QXH · Schönhagen Airport62 mi away
- DRS · Dresden Airport62 mi away
Near SIR
- AOT · Aosta Airport33 mi away
- QLS · Lausanne-Blécherette Airport41 mi away
- ZIN · Interlaken Air Base41 mi away
- MVV · Megève Airport43 mi away
Frequently asked questions
How far is CBU from SIR?
The flight distance from Cottbus (CBU) to Sion (SIR) is 509 miles (820 km, 443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CBU to SIR?
A nonstop flight takes about 1h 34m 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 CBU to SIR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CBU–SIR that never appear on search engines, with no booking fees.