Distance From Toowoomba Wellcamp Airport to Seattle–Tacoma International Airport, WTB - SEA Distance

The distance from Toowoomba Wellcamp Airport (WTB) to Seattle–Tacoma International Airport (SEA) is 7416 miles or 11935 kilometers or 6440 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Toowoomba ( Australia ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Toowoomba and Seattle takes around 17 hours 3 minutes.

Estimated flight time from Toowoomba Wellcamp Airport, Toowoomba, Australia to Seattle–Tacoma International Airport, Seattle, United States is 17 hours 3 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • WTB - SEA

Kilometers		11935 km
Statute Miles		7416 miles
Nautical Miles		6440 nm
Avg. Time of Flight		17 hours 3 minutes

Toowoomba Wellcamp Airport to Seattle–Tacoma International Airport Flight Route Map - WTB to SEA Flight Path

Location of Toowoomba Wellcamp Airport & Seattle–Tacoma International Airport is given below.
Click the map to view Toowoomba to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Toowoomba, Australia and Seattle, United States. .

Nonstop flight route between Toowoomba, Australia and Seattle, United States.

Time Difference Between the Airports • WTB - SEA

Time difference between Toowoomba (Australia) and Seattle (United States) is 17 Hours.
Seattle time is 17 Hours behind Toowoomba.

Location	Local Time
Toowoomba (Australia)	2026-11-03, 19:49:27 AEST
Seattle (United States)	2026-11-03, 02:49:27 MST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Toowoomba Wellcamp Airport (WTB / YBWW) Toowoomba, Australia

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States