the high rhön road () runs through the bavarian rhön from bischofsheim an der rhön to fladungen (south to north). it bears the state road number st 2288, is 25 kilometres long, runs over the central highlands of the rhön, known as the long rhön, and is an important communication link in the high rhön. in winter the high rhön road in the long rhön is often closed due to heavy snowfall and winds that block the road with snowdrifts.