Coming from the East:
Take Highway 70 West until the O'Fallon K&M exit. Go North on Highway M until you reach the north outer road (Terra Lane). Make a right onto the north outer road. Left on Sonderen at the first light.

Coming from the West:
Take Highway 70 East until the O'Fallon K&M exit. Go left on Highway M until you reach the north outer road (Terra Lane). Make a right onto the north outer road. Left on Sonderen at the first light.

Coming from the North:
Take Highway 79 to M, heading south until you reach East Pitman. Left on East Pitman. Right on Sonderen.

Coming from the South:

From Highway 40, take Highway K (north) to Veterans Memorial Parkway (make right). Left at first light (Sonderen).