Miles between Napa, CA and Ionia, MI

There are
2,301 mi
from Napa, CA to Ionia, MI

That's the driving distance. It would take 1 day 15 hours to go from Napa, California to Ionia, Michigan.

The flight distance (direct flight from Napa, CA to Ionia, MI) is 1,961.86 mi.

2,301 mi = 3.22 kms