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SUA to SEA: distance & flight time
Stuart (Witham Field) → Seattle (Seattle Tacoma International Airport)
2,658 mi
4,277 km · 2,310 nm
5h 41m
estimated nonstop flight time
-3h
time difference · heading northwest
See live SUA→SEA fares Phone-only fares on this route — call free
Flight time details
2,658 miles nonstop takes roughly 5h 41m 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
- SUA — Witham Field · Stuart, 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 SUA
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 SUA from SEA?
The flight distance from Stuart (SUA) to Seattle (SEA) is 2,658 miles (4,277 km, 2,310 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUA to SEA?
A nonstop flight takes about 5h 41m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from SUA to SEA?
Nonstop service on SUA–SEA depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 5h 41m nonstop estimate.
What is the time difference between Stuart and Seattle?
Seattle is 3 hours behind Stuart.
What is the cheapest way to fly from SUA to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUA–SEA that never appear on search engines, with no booking fees.
Why are some SUA to SEA fares phone-only?
Consolidator contracts let us sell certain SUA–SEA tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.