Coming from Berlin:
1. Option
Via the A 24 and A 19 motorways towards Rostock, on Rostock Cross to the A 20 switch to Stralsund on to the Stralsund exit. Follow the signs for the Island of Rügen on the B 96.
2. Option
Via the A 11 towards Szczecin to the Uckermark triangle, then switch to the A 20 towards Neubrandenburg/Stralsund, until Exit 24 Stralsund. Follow the Federal Road B 96 to Stralsund, then follow the signs to the island of Rügen.