There are
1,142 mi
from Somerville, MA to Bettendorf, IA
That's the driving distance. It would take 21 hours 34 mins to go from Somerville, Massachusetts to Bettendorf, Iowa.
The flight distance (direct flight from Somerville, MA to Bettendorf, IA) is 994.76 mi.
1,142 mi = 1.61 kms