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KOP to KLU: distance & flight time
Nakhon Phanom (Nakhon Phanom Airport) → Klagenfurt (Klagenfurt Airport)
5,366 mi
8,635 km · 4,663 nm
10h 59m
estimated nonstop flight time
-5h
time difference · heading northwest
See live KOP→KLU fares Phone-only fares on this route — call free
Flight time details
5,366 miles nonstop takes roughly 10h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- KOP — Nakhon Phanom Airport · Nakhon Phanom, Thailand
- 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 KOP
- SNO · Sakon Nakhon Airport37 mi away
- ZVK · Savannakhet Airport58 mi away
- ROI · Roi Et Airport105 mi away
- VII · Vinh Airport115 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 KOP from KLU?
The flight distance from Nakhon Phanom (KOP) to Klagenfurt (KLU) is 5,366 miles (8,635 km, 4,663 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KOP to KLU?
A nonstop flight takes about 10h 59m 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 Nakhon Phanom and Klagenfurt?
Klagenfurt is 5 hours behind Nakhon Phanom.
What is the cheapest way to fly from KOP to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KOP–KLU that never appear on search engines, with no booking fees.