Tutrakan
It is situated on the right bank of the Danube opposite the Romanian town of Oltenița ( to which it was linked through a ferry but the ferry does not work anymore ) , in the very west of Southern Dobruja , 58 km east of Rousse and 62 km west of Silistra . 
<triplet> Rousse <subj> Danube <obj> located in or next to body of water <triplet> Silistra <subj> Danube <obj> located in or next to body of water