Here are a few suggestions for your next trip from Herrlingen

In 2 hours, you can reach Rammingen(Württ), Heidenheim-Mergelstetten, Heidenheim Voithwerk, Sontheim-Brenz, Hermaringen, Giengen(Brenz), Münsingen, Trochtelfingen ALB-GOLD, Trochtelfingen(Hohenz), Hermentingen...

In 3 hours, you can reach Villingen(Schwarzw), Mägerkingen, Tuttlingen, Geisingen, Donaueschingen, Immendingen, Gammertingen.

In 7 hours, you can reach Hausen i Tal.