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SGR to KLU: distance & flight time
Sugar Land (Sugar Land Regional Airport) → Klagenfurt (Klagenfurt Airport)
5,601 mi
9,014 km · 4,867 nm
11h 27m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SGR→KLU fares Phone-only fares on this route — call free
Flight time details
5,601 miles nonstop takes roughly 11h 27m 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
- SGR — Sugar Land Regional Airport · Sugar Land, 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 SGR
- IAH · George Bush Intercontinental Houston Airport31 mi away
- AAP · Andrau Airpark8 mi away
- IWS · West Houston Airport14 mi away
- HOU · William P Hobby Airport23 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 SGR from KLU?
The flight distance from Sugar Land (SGR) to Klagenfurt (KLU) is 5,601 miles (9,014 km, 4,867 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SGR to KLU?
A nonstop flight takes about 11h 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 Sugar Land and Klagenfurt?
Klagenfurt is 7 hours ahead of Sugar Land.
What is the cheapest way to fly from SGR to KLU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SGR–KLU that never appear on search engines, with no booking fees.