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Flight distance & time
Vienna International Airport → Klagenfurt Airport
VIEKLU
- Distance
- 234 km · 145 mi
- Flight time
- 01h 02m
- CO₂ per passenger
- 21 kg
This Vienna International Airport → Klagenfurt Airport route is 234 km (145 mi) end to end. The estimated flight time is 01h 02m, and a passenger's share of CO₂ works out at roughly 21 kg.
See the reverse route: Klagenfurt Airport → Vienna International Airport
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Your route
- FromVIEVienna International AirportVienna, Lower-Austria
- ToKLUKlagenfurt AirportKlagenfurt am Worthersee, Carinthia
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Vienna International Airport to Klagenfurt Airport FAQ
How far is Vienna International Airport from Klagenfurt Airport?
Vienna International Airport (VIE) and Klagenfurt Airport (KLU) are 234 km (145 mi) apart, measured along the great-circle route.
How long is the flight from Vienna International Airport to Klagenfurt Airport?
A direct VIE–KLU flight covers the distance in about 01h 02m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Vienna International Airport to Klagenfurt Airport produce?
A passenger's share of CO₂ on the VIE–KLU route is roughly 21 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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