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ATL to KLU: distance & flight time
Atlanta (Hartsfield Jackson Atlanta International Airport) → Klagenfurt (Klagenfurt Airport)
4,947 mi
7,962 km · 4,299 nm
10h 10m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ATL→KLU fares Phone-only fares on this route — call free
Flight time details
4,947 miles nonstop takes roughly 10h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ATL — Hartsfield Jackson Atlanta International Airport · Atlanta, 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 ATL
- FTY · Fulton County Airport Brown Field11 mi away
- PDK · DeKalb Peachtree Airport18 mi away
- MGE · Dobbins Air Reserve Base20 mi away
- LZU · Gwinnett County Briscoe Field36 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 ATL from KLU?
The flight distance from Atlanta (ATL) to Klagenfurt (KLU) is 4,947 miles (7,962 km, 4,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATL to KLU?
A nonstop flight takes about 10h 10m 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 Atlanta and Klagenfurt?
Klagenfurt is 6 hours ahead of Atlanta.
What is the cheapest way to fly from ATL to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATL–KLU that never appear on search engines, with no booking fees.