There are
1,059 mi
from Davenport, IA to Pearland, TX
That's the driving distance. It would take 19 hours 36 mins to go from Davenport, Iowa to Pearland, Texas.
The flight distance (direct flight from Davenport, IA to Pearland, TX) is 867.34 mi.
1,059 mi = 1.61 kms