Distance From Warren Field to Seattle–Tacoma International Airport

The distance from Warren Field () to Seattle–Tacoma International Airport (SEA) is 1989 miles or 3201 kilometers or 1728 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 Mount Brydges ( Canada ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Mount Brydges and Seattle takes around 4 hours 34 minutes.

Estimated flight time from Warren Field, Mount Brydges, Canada to Seattle–Tacoma International Airport, Seattle, United States is 4 hours 34 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 • - SEA

Kilometers		3201 km
Statute Miles		1989 miles
Nautical Miles		1728 nm
Avg. Time of Flight		4 hours 34 minutes

Warren Field to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Warren Field & Seattle–Tacoma International Airport is given below.
Click the map to view Mount Brydges to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Mount Brydges, Canada and Seattle, United States. .

Nonstop flight route between Mount Brydges, Canada and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Mount Brydges (Canada) and Seattle (United States) is 2 Hours.
Seattle time is 2 Hours behind Mount Brydges.

Location	Local Time
Mount Brydges (Canada)	2025-12-13, 21:27:51 EST
Seattle (United States)	2025-12-13, 19:27:51 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

Warren Field ( / CWF3) Mount Brydges, Canada

Destination

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