Miles between Port St Lucie, FL and Merrillville, IN

There are
1,198 mi
from Port St Lucie, FL to Merrillville, IN

That's the driving distance. It would take 22 hours 21 mins to go from Port St Lucie, Florida to Merrillville, Indiana.

The flight distance (direct flight from Port St Lucie, FL to Merrillville, IN) is 1,058.24 mi.

1,198 mi = 1.61 kms