Need help booking?
Unpublished phone-only deals available
SUU to KLU: distance & flight time
Fairfield (Travis Air Force Base) → Klagenfurt (Klagenfurt Airport)
5,978 mi
9,620 km · 5,194 nm
12h 11m
estimated nonstop flight time
+9h
time difference · heading northeast
See live SUU→KLU fares Phone-only fares on this route — call free
Flight time details
5,978 miles nonstop takes roughly 12h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- SUU — Travis Air Force Base · Fairfield, 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 SUU
- SFO · San Francisco International Airport51 mi away
- APC · Napa County Airport20 mi away
- CCR · Buchanan Field20 mi away
- SAC · Sacramento Executive Airport29 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 SUU from KLU?
The flight distance from Fairfield (SUU) to Klagenfurt (KLU) is 5,978 miles (9,620 km, 5,194 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUU to KLU?
A nonstop flight takes about 12h 11m 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 Fairfield and Klagenfurt?
Klagenfurt is 9 hours ahead of Fairfield.
What is the cheapest way to fly from SUU to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUU–KLU that never appear on search engines, with no booking fees.