Distance between cities › USA › Washington › Seattle, WA › Distance from Seattle to Simi Valley

Distance from Seattle, WA to Simi Valley, CA

Distance

1,135 mi

Time

17 hours 24 mins

Gas Cost

$109 - $212

There are 939.67 miles from Seattle to Simi Valley in southeast direction and 1,135 miles (1,826.61 kilometers) by car, following the I-5 S route.

Seattle and Simi Valley are 17 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Seattle, WA to Simi Valley, CA. The halfway point is Summit City, CA.

Seattle, WA and Simi Valley, CA are in the same time zone (PDT). Current time in both locations is 3:54 pm.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 45.58 gallons of gas to cover the route between Seattle, WA and Simi Valley, CA.

The estimated cost of gas to go from Seattle to Simi Valley is $153.41.

During the route, an average car will release 892.91 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.37 per gallon of regular gas. Price last updated on April 16, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Simi Valley, CA

Do you have where to stay when you arrive to Simi Valley, CA? Check out our hotel recommendations:

Halfway Point Between Seattle, WA and Simi Valley, CA

If you want to meet halfway between Seattle, WA and Simi Valley, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.738060 and -122.407776, or 40º 44' 17.016" N, 122º 24' 27.9936" W. This location is 567.41 miles away from Seattle, WA and Simi Valley, CA and it would take approximately 8 hours 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Summit City, CA, situated 589 miles from Seattle, WA and 552 miles from Simi Valley, CA. It would take 9 hours 20 mins to go from Seattle to Summit City and 8 hours 12 mins to go from Simi Valley to Summit City.

Major Cities Along the Route

Some major cities along the route include Santa Clarita, CA,Stockton, CA,Elk Grove, CA,Sacramento, CA,Portland, OR,Vancouver, WA,Salem, OR, and Eugene, OR.