Distance From Great Western Helistop to Seattle–Tacoma International Airport

The distance from Great Western Helistop () to Seattle–Tacoma International Airport (SEA) is 934 miles or 1502 kilometers or 811 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 Chatsworth ( United States ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Chatsworth and Seattle takes around 2 hours 8 minutes.

Estimated flight time from Great Western Helistop, Chatsworth, United States to Seattle–Tacoma International Airport, Seattle, United States is 2 hours 8 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		1502 km
Statute Miles		934 miles
Nautical Miles		811 nm
Avg. Time of Flight		2 hours 8 minutes

Great Western Helistop to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Great Western Helistop & Seattle–Tacoma International Airport is given below.
Click the map to view Chatsworth to Seattle nonstop flight path and travel direction.

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

Nonstop flight route between Chatsworth, United States and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Chatsworth (United States) and Seattle (United States) is 1 Hours.
Seattle time is 1 Hours ahead of Chatsworth.

Location	Local Time
Chatsworth (United States)	2025-01-12, 22:06:45 PST
Seattle (United States)	2025-01-12, 23:06:45 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

Great Western Helistop ( / CL26) Chatsworth, United States

Destination

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