Distance between cities › USA › California › Simi Valley, CA › Distance from Simi Valley to Altadena

Distance from Simi Valley, CA to Altadena, CA

Distance

43 mi

Time

47 minutes

Gas Cost

$7 - $13

There are 37.53 miles from Simi Valley to Altadena in east direction and 43 miles (69.20 kilometers) by car, following the CA 118 route.

Simi Valley and Altadena are 47 minutes far apart, if you drive non-stop .

This is the fastest route from Simi Valley, CA to Altadena, CA. The halfway point is San Fernando, CA.

Simi Valley, CA and Altadena, CA are in the same time zone (PDT). Current time in both locations is 11:54 am.

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Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 1.73 gallons of gas to cover the route between Simi Valley, CA and Altadena, CA.

The estimated cost of gas to go from Simi Valley to Altadena is $9.43.

During the route, an average car will release 33.84 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 $5.46 per gallon of regular gas. Price last updated on April 16, 2024.
Read more about our CO₂ calculation.

Best Hotels In or Near Altadena, CA

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

Halfway Point Between Simi Valley, CA and Altadena, CA

If you want to meet halfway between Simi Valley, CA and Altadena, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.266949 and -118.443169, or 34º 16' 1.0164" N, 118º 26' 35.4084" W. This location is 21.50 miles away from Simi Valley, CA and Altadena, CA and it would take approximately 23 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is San Fernando, CA, situated 22 miles from Simi Valley, CA and 22 miles from Altadena, CA. It would take 26 minutes to go from Simi Valley to San Fernando and 25 minutes to go from Altadena to San Fernando.