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FRI to BFI: distance & flight time
Fort Riley (Marshall Army Air Field) → Seattle (Boeing Field King County International Airport)
1,403 mi
2,258 km · 1,219 nm
3h 31m
estimated nonstop flight time
-2h
time difference · heading northwest
See live FRI→BFI fares Phone-only fares on this route — call free
Flight time details
1,403 miles nonstop takes roughly 3h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- FRI — Marshall Army Air Field · Fort Riley, 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 FRI
- MHK · Manhattan Regional Airport8 mi away
- SLN · Salina Municipal Airport51 mi away
- EMP · Emporia Municipal Airport59 mi away
- FOE · Topeka Regional Airport - Forbes Field60 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 FRI from BFI?
The flight distance from Fort Riley (FRI) to Seattle (BFI) is 1,403 miles (2,258 km, 1,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FRI to BFI?
A nonstop flight takes about 3h 31m 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 Fort Riley and Seattle?
Seattle is 2 hours behind Fort Riley.
What is the cheapest way to fly from FRI to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FRI–BFI that never appear on search engines, with no booking fees.