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KLU to OLS: distance & flight time
Klagenfurt (Klagenfurt Airport) → Nogales (Nogales International Airport)
6,054 mi
9,744 km · 5,261 nm
12h 20m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KLU→OLS fares Phone-only fares on this route — call free
Flight time details
6,054 miles nonstop takes roughly 12h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KLU — Klagenfurt Airport · Klagenfurt, Austria
- OLS — Nogales International Airport · Nogales, United States
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 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
Near OLS
- NOG · Nogales International Airport15 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field32 mi away
- TUS · Tucson International Airport49 mi away
- DMA · Davis Monthan Air Force Base52 mi away
Frequently asked questions
How far is KLU from OLS?
The flight distance from Klagenfurt (KLU) to Nogales (OLS) is 6,054 miles (9,744 km, 5,261 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLU to OLS?
A nonstop flight takes about 12h 20m 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 time difference between Klagenfurt and Nogales?
Nogales is 9 hours behind Klagenfurt.
What is the cheapest way to fly from KLU to OLS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLU–OLS that never appear on search engines, with no booking fees.