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PTJ to SEP: distance & flight time
Portland (Portland Airport) → Stephenville (Stephenville Clark Regional Airport)
9,103 mi
14,651 km · 7,911 nm
18h 19m
estimated nonstop flight time
-15h
time difference · heading east
See live PTJ→SEP fares Phone-only fares on this route — call free
Flight time details
9,103 miles nonstop takes roughly 18h 19m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- PTJ — Portland Airport · Portland, Australia
- 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 PTJ
- WMB · Warrnambool Airport53 mi away
- MGB · Mount Gambier Airport54 mi away
- HLT · Hamilton Airport56 mi away
- NAC · Naracoorte Airport101 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 PTJ from SEP?
The flight distance from Portland (PTJ) to Stephenville (SEP) is 9,103 miles (14,651 km, 7,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PTJ to SEP?
A nonstop flight takes about 18h 19m 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 Portland and Stephenville?
Stephenville is 15 hours behind Portland.
What is the cheapest way to fly from PTJ to SEP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PTJ–SEP that never appear on search engines, with no booking fees.