There are
1,077 mi
from Rockford, IL to Galena Park, TX
That's the driving distance. It would take 19 hours 50 mins to go from Rockford, Illinois to Galena Park, Texas.
The flight distance (direct flight from Rockford, IL to Galena Park, TX) is 931.01 mi.
1,077 mi = 1.61 kms