Miles between Peoria, IL and St John, IN

There are
155 mi
from Peoria, IL to St John, IN

That's the driving distance. It would take 3 hours 12 mins to go from Peoria, Illinois to St John, Indiana.

The flight distance (direct flight from Peoria, IL to St John, IN) is 121.75 mi.

155 mi = 249.34 kms