There are
2,024 mi
from Mission Viejo, CA to Prospect Heights, IL
That's the driving distance. It would take 1 day 11 hours to go from Mission Viejo, California to Prospect Heights, Illinois.
The flight distance (direct flight from Mission Viejo, CA to Prospect Heights, IL) is 1,714.70 mi.
2,024 mi = 3.22 kms