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BFI to YJT: distance & flight time
Seattle (Boeing Field King County International Airport) → Stephenville (Stephenville Airport)
2,858 mi
4,599 km · 2,484 nm
6h 4m
estimated nonstop flight time
+4.5h
time difference · heading northeast
See live BFI→YJT fares Phone-only fares on this route — call free
Flight time details
2,858 miles nonstop takes roughly 6h 4m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4.5-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- YJT — Stephenville Airport · Stephenville, Canada
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 BFI
- SEA · Seattle Tacoma International Airport6 mi away
- RNT · Renton Municipal Airport5 mi away
- PWT · Bremerton National Airport22 mi away
- TIW · Tacoma Narrows Airport22 mi away
Near YJT
- YDF · Deer Lake Airport70 mi away
- MQC · Miquelon Airport142 mi away
- YHR · Chevery Airport142 mi away
Frequently asked questions
How far is BFI from YJT?
The flight distance from Seattle (BFI) to Stephenville (YJT) is 2,858 miles (4,599 km, 2,484 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to YJT?
A nonstop flight takes about 6h 4m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BFI to YJT?
Nonstop service on BFI–YJT depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 6h 4m nonstop estimate.
What is the time difference between Seattle and Stephenville?
Stephenville is 4.5 hours ahead of Seattle.
What is the cheapest way to fly from BFI to YJT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–YJT that never appear on search engines, with no booking fees.
Why are some BFI to YJT fares phone-only?
Consolidator contracts let us sell certain BFI–YJT tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.