There are
1,602 mi
from Simi Valley, CA to Pearland, TX
That's the driving distance. It would take 1 day 3 hours to go from Simi Valley, California to Pearland, Texas.
The flight distance (direct flight from Simi Valley, CA to Pearland, TX) is 1,412.29 mi.
1,602 mi = 1.61 kms