Miles between Troy, MI and Hillsborough, CA

There are
2,425 mi
from Troy, MI to Hillsborough, CA

That's the driving distance. It would take 1 day 18 hours to go from Troy, Michigan to Hillsborough, California.

The flight distance (direct flight from Troy, MI to Hillsborough, CA) is 2,083.49 mi.

2,425 mi = 3.22 kms