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ACN to KLU: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Klagenfurt (Klagenfurt Airport)
5,825 mi
9,375 km · 5,062 nm
11h 53m
estimated nonstop flight time
+8h
time difference · heading northeast
See live ACN→KLU fares Phone-only fares on this route — call free
Flight time details
5,825 miles nonstop takes roughly 11h 53m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- 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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 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 ACN from KLU?
The flight distance from Ciudad Acuna (ACN) to Klagenfurt (KLU) is 5,825 miles (9,375 km, 5,062 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to KLU?
A nonstop flight takes about 11h 53m 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 Ciudad Acuna and Klagenfurt?
Klagenfurt is 8 hours ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–KLU that never appear on search engines, with no booking fees.