There are
1,767 mi
from Vallejo, CA to Urbandale, IA
That's the driving distance. It would take 1 day 6 hours to go from Vallejo, California to Urbandale, Iowa.
The flight distance (direct flight from Vallejo, CA to Urbandale, IA) is 1,526.08 mi.
1,767 mi = 1.61 kms