Where is Dec?

Dec. - Zarov Dec. - Brandenburg Gate Dec. - Vantevitz Dec. - Krilov Dec. - Goetz Dec. - Gross-Sperrenwalde Dec. - Breitscheidplatz Square Dec. - Guzsov Dec. - Tsakhov Dec. - Niederlutscher Dec. - Berlin Central Bus Station Dec. - Hohenberg-Krusemark Dec. - Zipkeleben Dec. - Charlottenburg Castle Dec. - Lake Krampnitz Dec. - Shmergov Dec. - Rambov Dec. - Zadenbeck Dec. - Klandorf Dec. - Yulinhof Dec. - Rheinstorff Dec. - Pankov Dec. - Birkholz Dec. - Lenzen Dec. - Damen Dec. - Krams Dec. - Nerdin Dec. - Zalmsdorf Dec. - Gutenparen Dec. - Neuendorf Dec. - Niedernoyendorf Dec. - Schwigger Dec. - Paunsdorf Dec. - Schöneweide Dec. - Einhof Dec. - Lemmersdorf Dec. - Kikindemark