If you’re up for a little more adventure, keep on cruising to Moenchengladbach, 40 miles from Kalkar. You’ll find plenty more fascinating things to experience here, such as Borussia Park and Rheydt Castle. Get set to rack up those miles, because Rhine Tower and Duesseldorf City Hall are also worth a road trip. You’ll discover these great attractions in Düsseldorf, 40 miles away.