If you’re eager for a little more adventure, keep on driving to Cologne, 40 miles from Antweiler. You’ll find plenty more fabulous things to see and do here, including Cologne Cathedral and RheinEnergieStadion. Still up for some sightseeing? Punch Düsseldorf into your GPS. This attractive destination also features a few cool sights like Rhine Tower and Duesseldorf City Hall, and it’s only 55 miles away.