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ATW to KLU: distance & flight time
Appleton (Appleton International Airport) → Klagenfurt (Klagenfurt Airport)
4,598 mi
7,400 km · 3,995 nm
9h 29m
estimated nonstop flight time
+7h
time difference · heading northeast
See live ATW→KLU fares Phone-only fares on this route — call free
Flight time details
4,598 miles nonstop takes roughly 9h 29m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- ATW — Appleton International Airport · Appleton, United States
- 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 ATW
- OSH · Wittman Regional Airport19 mi away
- GRB · Austin Straubel International Airport25 mi away
- FLD · Fond du Lac County Airport34 mi away
- SBM · Sheboygan County Memorial Airport47 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 ATW from KLU?
The flight distance from Appleton (ATW) to Klagenfurt (KLU) is 4,598 miles (7,400 km, 3,995 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATW to KLU?
A nonstop flight takes about 9h 29m 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 Appleton and Klagenfurt?
Klagenfurt is 7 hours ahead of Appleton.
What is the cheapest way to fly from ATW to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATW–KLU that never appear on search engines, with no booking fees.