Miles between Dubuque, IA and Derby, CT

There are
1,034 mi
from Dubuque, IA to Derby, CT

That's the driving distance. It would take 19 hours 58 mins to go from Dubuque, Iowa to Derby, Connecticut.

The flight distance (direct flight from Dubuque, IA to Derby, CT) is 905.74 mi.

1,034 mi = 1,664.17 kms