As long as none: The Württemberger Wine Route
A proud 511 kilometers. From Weikersheim Castle via Maulbronn with its famous Cistercian monastery to Kressbronn on Lake Constance. Inaugurated in 2004, the Württemberger Wine Route is the longest of its kind in Germany - and runs through all the wine-growing areas of the region.
The tourist theme road winds through lovely hilly landscapes, which are characterised by rivers - Tauber, Neckar, Kocher and Rems - vineyards and dense forests. It leads to romantic castles and medieval fortresses, idyllic wine villages with beautiful half-timbered houses and museums with historical art treasures.