Miles between San Diego, CA and Ionia, MI

There are
2,274 mi
from San Diego, CA to Ionia, MI

That's the driving distance. It would take 1 day 16 hours to go from San Diego, California to Ionia, Michigan.

The flight distance (direct flight from San Diego, CA to Ionia, MI) is 1,874.61 mi.

2,274 mi = 3.22 kms