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MFM to BFI: distance & flight time
Macau (Macau International Airport) → Seattle (Boeing Field King County International Airport)
6,506 mi
10,470 km · 5,653 nm
13h 13m
estimated nonstop flight time
-15h
time difference · heading northeast
See live MFM→BFI fares Phone-only fares on this route — call free
Flight time details
6,506 miles nonstop takes roughly 13h 13m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- MFM — Macau International Airport · Macau, Macau
- 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 MFM
- HKG · Hong Kong International Airport23 mi away
- ZUH · Zhuhai Jinwan Airport17 mi away
- SZX · Shenzhen Bao'an International Airport37 mi away
- HHP · Shun Tak Heliport37 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 MFM from BFI?
The flight distance from Macau (MFM) to Seattle (BFI) is 6,506 miles (10,470 km, 5,653 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MFM to BFI?
A nonstop flight takes about 13h 13m 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 Macau and Seattle?
Seattle is 15 hours behind Macau.
What is the cheapest way to fly from MFM to BFI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MFM–BFI that never appear on search engines, with no booking fees.