There are
1,439 mi
from Mission Viejo, CA to Mesquite, TX
That's the driving distance. It would take 1 day to go from Mission Viejo, California to Mesquite, Texas.
The flight distance (direct flight from Mission Viejo, CA to Mesquite, TX) is 1,217.81 mi.
1,439 mi = 1.61 kms