Miles between Simi Valley, CA and Tracy, CA

There are
321 mi
from Simi Valley, CA to Tracy, CA

That's the driving distance. It would take 5 hours 58 mins to go from Simi Valley, California to Tracy, California.

The flight distance (direct flight from Simi Valley, CA to Tracy, CA) is 281.63 mi.

321 mi = 516.31 kms