There are
1,920 mi
from Iowa City, IA to Daly City, CA
That's the driving distance. It would take 1 day 8 hours to go from Iowa City, Iowa to Daly City, California.
The flight distance (direct flight from Iowa City, IA to Daly City, CA) is 1,658.96 mi.
1,920 mi = 1.61 kms