There are
1,856 mi
from Bellingham, WA to Marshalltown, IA
That's the driving distance. It would take 1 day 8 hours to go from Bellingham, Washington to Marshalltown, Iowa.
The flight distance (direct flight from Bellingham, WA to Marshalltown, IA) is 1,496.99 mi.
1,856 mi = 1.61 kms