Miles between Peoria, IL and St Peters, MO

There are
188 mi
from Peoria, IL to St Peters, MO

That's the driving distance. It would take 3 hours 36 mins to go from Peoria, Illinois to St Peters, Missouri.

The flight distance (direct flight from Peoria, IL to St Peters, MO) is 142.91 mi.

188 mi = 303.05 kms