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MUI to SEA: distance & flight time
Muir (Muir Army Air Field (Fort Indiantown Gap) Airport) → Seattle (Seattle Tacoma International Airport)
2,292 mi
3,689 km · 1,992 nm
4h 58m
estimated nonstop flight time
-3h
time difference · heading northwest
See live MUI→SEA fares Phone-only fares on this route — call free
Flight time details
2,292 miles nonstop takes roughly 4h 58m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- MUI — Muir Army Air Field (Fort Indiantown Gap) Airport · Muir, United States
- SEA — Seattle Tacoma 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 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
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is MUI from SEA?
The flight distance from Muir (MUI) to Seattle (SEA) is 2,292 miles (3,689 km, 1,992 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MUI to SEA?
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 Muir and Seattle?
Seattle is 3 hours behind Muir.
What is the cheapest way to fly from MUI to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MUI–SEA that never appear on search engines, with no booking fees.