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BFI to UKI: distance & flight time
Seattle (Boeing Field King County International Airport) → Ukiah (Ukiah Municipal Airport)
582 mi
937 km · 506 nm
1h 44m
estimated nonstop flight time
—
time difference · heading south
See live BFI→UKI fares Phone-only fares on this route — call free
Flight time details
582 miles nonstop takes roughly 1h 44m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- UKI — Ukiah Municipal Airport · Ukiah, 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 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 UKI
- STS · Charles M. Schulz Sonoma County Airport47 mi away
- SFO · San Francisco International Airport113 mi away
- NOT · Marin County Airport - Gnoss Field76 mi away
- APC · Napa County Airport80 mi away
Frequently asked questions
How far is BFI from UKI?
The flight distance from Seattle (BFI) to Ukiah (UKI) is 582 miles (937 km, 506 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to UKI?
A nonstop flight takes about 1h 44m 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 cheapest way to fly from BFI to UKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–UKI that never appear on search engines, with no booking fees.