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AOJ to SEP: distance & flight time
Aomori (Aomori Airport) → Stephenville (Stephenville Clark Regional Airport)
6,153 mi
9,903 km · 5,347 nm
12h 32m
estimated nonstop flight time
-14h
time difference · heading northeast
See live AOJ→SEP fares Phone-only fares on this route — call free
Flight time details
6,153 miles nonstop takes roughly 12h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- AOJ — Aomori Airport · Aomori, Japan
- 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 AOJ
- MSJ · Misawa Air Base36 mi away
- ONJ · Odate Noshiro Airport41 mi away
- HHE · Hachinohe Airport42 mi away
- HKD · Hakodate Airport72 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 AOJ from SEP?
The flight distance from Aomori (AOJ) to Stephenville (SEP) is 6,153 miles (9,903 km, 5,347 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AOJ to SEP?
A nonstop flight takes about 12h 32m 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 Aomori and Stephenville?
Stephenville is 14 hours behind Aomori.
What is the cheapest way to fly from AOJ to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AOJ–SEP that never appear on search engines, with no booking fees.