If you’re in the mood for a little more adventure, keep on cruising to Hannover, 25 miles from Obernkirchen. There are plenty more fascinating things to see and do here, such as HDI Arena and Marktkirche. Still up for a bit of sightseeing? Key Bremen into your GPS. This delightful destination is also home to a few rewarding sights like Bremen City Hall and Weser Stadium, and it’s just 55 miles away.