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KLU to RAL: distance & flight time
Klagenfurt (Klagenfurt Airport) → Riverside (Riverside Municipal Airport)
6,113 mi
9,838 km · 5,312 nm
12h 27m
estimated nonstop flight time
-9h
time difference · heading northwest
See live KLU→RAL fares Phone-only fares on this route — call free
Flight time details
6,113 miles nonstop takes roughly 12h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- KLU — Klagenfurt Airport · Klagenfurt, Austria
- RAL — Riverside Municipal Airport · Riverside, United States
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 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
Near RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 mi away
Frequently asked questions
How far is KLU from RAL?
The flight distance from Klagenfurt (KLU) to Riverside (RAL) is 6,113 miles (9,838 km, 5,312 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLU to RAL?
A nonstop flight takes about 12h 27m 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 Klagenfurt and Riverside?
Riverside is 9 hours behind Klagenfurt.
What is the cheapest way to fly from KLU to RAL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLU–RAL that never appear on search engines, with no booking fees.