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TMW to SEA: distance & flight time
Tamworth (Tamworth Airport) → Seattle (Seattle Tacoma International Airport)
7,627 mi
12,275 km · 6,628 nm
15h 25m
estimated nonstop flight time
-17h
time difference · heading northeast
See live TMW→SEA fares Phone-only fares on this route — call free
Flight time details
7,627 miles nonstop takes roughly 15h 25m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- TMW — Tamworth Airport · Tamworth, Australia
- 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 TMW
- GUH · Gunnedah Airport36 mi away
- ARM · Armidale Airport60 mi away
- NSO · Scone Airport66 mi away
- NAA · Narrabri Airport80 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 TMW from SEA?
The flight distance from Tamworth (TMW) to Seattle (SEA) is 7,627 miles (12,275 km, 6,628 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TMW to SEA?
A nonstop flight takes about 15h 25m 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 Tamworth and Seattle?
Seattle is 17 hours behind Tamworth.
What is the cheapest way to fly from TMW to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TMW–SEA that never appear on search engines, with no booking fees.