There are
2,010 mi
from Monterey Park, CA to Rantoul, IL
That's the driving distance. It would take 1 day 11 hours to go from Monterey Park, California to Rantoul, Illinois.
The flight distance (direct flight from Monterey Park, CA to Rantoul, IL) is 1,696.15 mi.
2,010 mi = 3,234.23 kms