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SEP to AVB: distance & flight time
Stephenville (Stephenville Clark Regional Airport) → Aviano (Aviano Air Base)
5,521 mi
8,885 km · 4,797 nm
11h 17m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEP→AVB fares Phone-only fares on this route — call free
Flight time details
5,521 miles nonstop takes roughly 11h 17m 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
- SEP — Stephenville Clark Regional Airport · Stephenville, United States
- AVB — Aviano Air Base · Aviano, Italy
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 SEP
- MWL · Mineral Wells Airport40 mi away
- DFW · Dallas Fort Worth International Airport81 mi away
- BKD · Stephens County Airport54 mi away
- FWH · NAS Fort Worth JRB/Carswell Field57 mi away
Near AVB
- TSF · Treviso-Sant'Angelo Airport33 mi away
- VCE · Venice Marco Polo Airport38 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport44 mi away
- QPA · Padova Airport57 mi away
Frequently asked questions
How far is SEP from AVB?
The flight distance from Stephenville (SEP) to Aviano (AVB) is 5,521 miles (8,885 km, 4,797 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEP to AVB?
A nonstop flight takes about 11h 17m 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 Stephenville and Aviano?
Aviano is 7 hours ahead of Stephenville.
What is the cheapest way to fly from SEP to AVB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEP–AVB that never appear on search engines, with no booking fees.