Southern Morava River Nature in Belgrade/Beograd – Niš (E75), Belgrade/Beograd – Novi Pazar (Ibarska)
Western Morava River Nature in Belgrade/Beograd – Novi Pazar (Ibarska), Bosnia and Herzegovina/Bosna i Hercegovina – E75, Montenegro/Crna Gora – E75
Nišava River Nature in Belgrade/Beograd – Niš (E75), FYR Macedonia/BJR Makedonija – Niš (E75), Bulgaria/Bugarska – E75
Dunav River Nature in Croatia/Hrvatska (E70) – E75, Hungary/Mađarska – Belgrade/Beograd (E75), Romania/Rumunija – E75
Ada Ciganlija Lake Nature in Croatia/Hrvatska (E70) – E75, Belgrade/Beograd – Niš (E75), Hungary/Mađarska – Belgrade/Beograd (E75), Belgrade/Beograd – Novi Pazar (Ibarska), Romania/Rumunija – E75