Need help booking?
Unpublished phone-only deals available
IRK to KLU: distance & flight time
Kirksville (Kirksville Regional Airport) → Klagenfurt (Klagenfurt Airport)
4,947 mi
7,961 km · 4,299 nm
10h 10m
estimated nonstop flight time
+7h
time difference · heading northeast
See live IRK→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 7-hour time gain when reading arrival times on your ticket.
The two airports
- IRK — Kirksville Regional Airport · Kirksville, 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 IRK
- EOK · Keokuk Municipal Airport64 mi away
- OTM · Ottumwa Regional Airport70 mi away
- UIN · Quincy Regional Baldwin Field72 mi away
- BRL · Southeast Iowa Regional Airport89 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 IRK from KLU?
The flight distance from Kirksville (IRK) to Klagenfurt (KLU) is 4,947 miles (7,961 km, 4,299 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IRK 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 Kirksville and Klagenfurt?
Klagenfurt is 7 hours ahead of Kirksville.
What is the cheapest way to fly from IRK to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IRK–KLU that never appear on search engines, with no booking fees.