There are
1,155 mi
from Davenport, IA to Seguin, TX
That's the driving distance. It would take 20 hours 10 mins to go from Davenport, Iowa to Seguin, Texas.
The flight distance (direct flight from Davenport, IA to Seguin, TX) is 923.61 mi.
1,155 mi = 1.61 kms