There are
906 mi
from Rockford, IL to Pascagoula, MS
That's the driving distance. It would take 17 hours 32 mins to go from Rockford, Illinois to Pascagoula, Mississippi.
The flight distance (direct flight from Rockford, IL to Pascagoula, MS) is 823.12 mi.
906 mi = 1,458.43 kms