There are
1,011 mi
from Jacksonville, FL to St Clair Shores, MI

That's the driving distance. It would take 19 hours 33 mins to go from Jacksonville, Florida to St Clair Shores, Michigan.

The flight distance (direct flight from Jacksonville, FL to St Clair Shores, MI) is 843.01 mi.

1,011 mi = 1.61 kms