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SOP to BFI: distance & flight time
Pinehurst-Southern Pines (Moore County Airport) → Seattle (Boeing Field King County International Airport)
2,346 mi
3,775 km · 2,039 nm
5h 4m
estimated nonstop flight time
-3h
time difference · heading northwest
See live SOP→BFI fares Phone-only fares on this route — call free
Flight time details
2,346 miles nonstop takes roughly 5h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- SOP — Moore County Airport · Pinehurst-Southern Pines, United States
- BFI — Boeing Field King County International Airport · Seattle, 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 SOP
- POB · Pope Field22 mi away
- FBG · Simmons Army Air Field27 mi away
- FAY · Fayetteville Regional Grannis Field34 mi away
- LBT · Lumberton Regional Airport47 mi away
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
Frequently asked questions
How far is SOP from BFI?
The flight distance from Pinehurst-Southern Pines (SOP) to Seattle (BFI) is 2,346 miles (3,775 km, 2,039 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SOP to BFI?
A nonstop flight takes about 5h 4m 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 Pinehurst-Southern Pines and Seattle?
Seattle is 3 hours behind Pinehurst-Southern Pines.
What is the cheapest way to fly from SOP to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SOP–BFI that never appear on search engines, with no booking fees.