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FMM to SEA: distance & flight time
Memmingen (Memmingen Allgau Airport) → Seattle (Seattle Tacoma International Airport)
5,254 mi
8,455 km · 4,565 nm
10h 46m
estimated nonstop flight time
-9h
time difference · heading northwest
See live FMM→SEA fares Phone-only fares on this route — call free
Flight time details
5,254 miles nonstop takes roughly 10h 46m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- FMM — Memmingen Allgau Airport · Memmingen, Germany
- 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 FMM
- FDH · Friedrichshafen Airport40 mi away
- AGB · Augsburg Airport44 mi away
- ACH · St Gallen Altenrhein Airport47 mi away
- OBF · Oberpfaffenhofen Airport49 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 FMM from SEA?
The flight distance from Memmingen (FMM) to Seattle (SEA) is 5,254 miles (8,455 km, 4,565 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FMM to SEA?
A nonstop flight takes about 10h 46m 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 Memmingen and Seattle?
Seattle is 9 hours behind Memmingen.
What is the cheapest way to fly from FMM to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FMM–SEA that never appear on search engines, with no booking fees.