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BFI to MUI: distance & flight time
Seattle (Boeing Field King County International Airport) → Muir (Muir Army Air Field (Fort Indiantown Gap) Airport)
2,291 mi
3,687 km · 1,991 nm
4h 58m
estimated nonstop flight time
+3h
time difference · heading east
See live BFI→MUI fares Phone-only fares on this route — call free
Flight time details
2,291 miles nonstop takes roughly 4h 58m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- BFI — Boeing Field King County International Airport · Seattle, United States
- MUI — Muir Army Air Field (Fort Indiantown Gap) Airport · Muir, 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 MUI
- MDT · Harrisburg International Airport20 mi away
- HAR · Capital City Airport21 mi away
- LNS · Lancaster Airport26 mi away
- RDG · Reading Regional Carl A Spaatz Field32 mi away
Frequently asked questions
How far is BFI from MUI?
The flight distance from Seattle (BFI) to Muir (MUI) is 2,291 miles (3,687 km, 1,991 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BFI to MUI?
A nonstop flight takes about 4h 58m 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 Seattle and Muir?
Muir is 3 hours ahead of Seattle.
What is the cheapest way to fly from BFI to MUI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BFI–MUI that never appear on search engines, with no booking fees.