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MHR to BFI: distance & flight time
Sacramento (Sacramento Mather Airport) → Seattle (Boeing Field King County International Airport)
622 mi
1,001 km · 541 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading north
See live MHR→BFI fares Phone-only fares on this route — call free
Flight time details
622 miles nonstop takes roughly 1h 49m gate to gate, flying north. 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
- MHR — Sacramento Mather Airport · Sacramento, 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 MHR
- MCC · Mc Clellan Airfield10 mi away
- SAC · Sacramento Executive Airport11 mi away
- SMF · Sacramento International Airport19 mi away
- SUU · Travis Air Force Base40 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 MHR from BFI?
The flight distance from Sacramento (MHR) to Seattle (BFI) is 622 miles (1,001 km, 541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MHR to BFI?
A nonstop flight takes about 1h 49m 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 MHR to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MHR–BFI that never appear on search engines, with no booking fees.