There are
1,313 mi
from Corpus Christi, TX to Prospect Heights, IL
That's the driving distance. It would take 1 day to go from Corpus Christi, Texas to Prospect Heights, Illinois.
The flight distance (direct flight from Corpus Christi, TX to Prospect Heights, IL) is 1,121.85 mi.
1,313 mi = 1.61 kms