There are
901 mi
from Davenport, IA to Pascagoula, MS
That's the driving distance. It would take 17 hours 26 mins to go from Davenport, Iowa to Pascagoula, Mississippi.
The flight distance (direct flight from Davenport, IA to Pascagoula, MS) is 779.11 mi.
901 mi = 1,450.40 kms