Miles between Dubuque, IA and Somersworth, NH

There are
1,236 mi
from Dubuque, IA to Somersworth, NH

That's the driving distance. It would take 23 hours 53 mins to go from Dubuque, Iowa to Somersworth, New Hampshire.

The flight distance (direct flight from Dubuque, IA to Somersworth, NH) is 1,001.46 mi.

1,236 mi = 1,988.81 kms