There are
1,962 mi
from Pasadena, TX to Rocklin, CA
That's the driving distance. It would take 1 day 10 hours to go from Pasadena, Texas to Rocklin, California.
The flight distance (direct flight from Pasadena, TX to Rocklin, CA) is 1,606.85 mi.
1,962 mi = 1.61 kms