Need help booking?
Unpublished phone-only deals available
CNL to KLU: distance & flight time
Sindal (Sindal Airport) → Klagenfurt (Klagenfurt Airport)
770 mi
1,239 km · 669 nm
2h 8m
estimated nonstop flight time
Same time
time difference · heading south
See live CNL→KLU fares Phone-only fares on this route — call free
Flight time details
770 miles nonstop takes roughly 2h 8m gate to gate, flying south. 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
- CNL — Sindal Airport · Sindal, Denmark
- KLU — Klagenfurt Airport · Klagenfurt, Austria
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 CNL
- AAL · Aalborg Airport32 mi away
- BYR · Læsø Airport33 mi away
- TED · Thisted Airport64 mi away
- GSE · Gothenburg City Airport64 mi away
Near KLU
- LJU · Ljubljana Jože Pučnik Airport29 mi away
- GRZ · Graz Airport57 mi away
- MBX · Maribor Airport65 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport70 mi away
Frequently asked questions
How far is CNL from KLU?
The flight distance from Sindal (CNL) to Klagenfurt (KLU) is 770 miles (1,239 km, 669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNL to KLU?
A nonstop flight takes about 2h 8m 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 CNL to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNL–KLU that never appear on search engines, with no booking fees.