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AOT to SEP: distance & flight time
Aosta (Aosta Airport) → Stephenville (Stephenville Clark Regional Airport)
5,326 mi
8,571 km · 4,628 nm
10h 55m
estimated nonstop flight time
-7h
time difference · heading northwest
See live AOT→SEP fares Phone-only fares on this route — call free
Flight time details
5,326 miles nonstop takes roughly 10h 55m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- AOT — Aosta Airport · Aosta, Italy
- SEP — Stephenville Clark Regional Airport · Stephenville, 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 AOT
- SIR · Sion Airport33 mi away
- MVV · Megève Airport35 mi away
- TRN · Turin Airport40 mi away
- CVF · Courchevel Airport43 mi away
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
Frequently asked questions
How far is AOT from SEP?
The flight distance from Aosta (AOT) to Stephenville (SEP) is 5,326 miles (8,571 km, 4,628 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOT to SEP?
A nonstop flight takes about 10h 55m 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 Aosta and Stephenville?
Stephenville is 7 hours behind Aosta.
What is the cheapest way to fly from AOT to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOT–SEP that never appear on search engines, with no booking fees.