There are
1,432 mi
from Monterey Park, CA to Sachse, TX
That's the driving distance. It would take 1 day to go from Monterey Park, California to Sachse, Texas.
The flight distance (direct flight from Monterey Park, CA to Sachse, TX) is 1,240.05 mi.
1,432 mi = 2,304.61 kms