Distance From West Guilford/Redstone Lake Water Aerodrome to Seattle–Tacoma International Airport

The distance from West Guilford/Redstone Lake Water Aerodrome () to Seattle–Tacoma International Airport (SEA) is 2066 miles or 3325 kilometers or 1795 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 West Guilford ( Canada ) to Seattle ( United States )?

A one-way nonstop (direct) flight between West Guilford and Seattle takes around 4 hours 45 minutes.

Estimated flight time from West Guilford/Redstone Lake Water Aerodrome, West Guilford, Canada to Seattle–Tacoma International Airport, Seattle, United States is 4 hours 45 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		3325 km
Statute Miles		2066 miles
Nautical Miles		1795 nm
Avg. Time of Flight		4 hours 45 minutes

West Guilford/Redstone Lake Water Aerodrome to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of West Guilford/Redstone Lake Water Aerodrome & Seattle–Tacoma International Airport is given below.
Click the map to view West Guilford to Seattle nonstop flight path and travel direction.

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

Nonstop flight route between West Guilford, Canada and Seattle, United States.

Time Difference Between the Airports • - SEA

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

Location	Local Time
West Guilford (Canada)	2026-06-18, 02:34:37 EDT
Seattle (United States)	2026-06-18, 00:34:37 MDT

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

West Guilford/Redstone Lake Water Aerodrome ( / CRL6) West Guilford, Canada

Destination

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