There are
2,407 mi
from Palo Alto, CA to Romulus, MI
That's the driving distance. It would take 1 day 17 hours to go from Palo Alto, California to Romulus, Michigan.
The flight distance (direct flight from Palo Alto, CA to Romulus, MI) is 2,064.09 mi.
2,407 mi = 3,873.28 kms