There are
1,624 mi
from Corpus Christi, TX to Hyattsville, MD
That's the driving distance. It would take 1 day 6 hours to go from Corpus Christi, Texas to Hyattsville, Maryland.
The flight distance (direct flight from Corpus Christi, TX to Hyattsville, MD) is 1,404.17 mi.
1,624 mi = 1.61 kms