There are
1,149 mi
from Marshalltown, IA to Tooele, UT
That's the driving distance. It would take 19 hours 42 mins to go from Marshalltown, Iowa to Tooele, Utah.
The flight distance (direct flight from Marshalltown, IA to Tooele, UT) is 1,009.90 mi.
1,149 mi = 1,848.76 kms