| Opatija to Sremska Kamenica | 269.37 mi (433.51 km) |
| Opatija to Sremska Mitrovica | 260.03 mi (418.47 km) |
| Opatija to Sremski Karlovci | 274.04 mi (441.02 km) |
| Opatija to Stara Pazova | 286.79 mi (461.54 km) |
| Opatija to Subotica | 264.16 mi (425.12 km) |
| Opatija to Surcin | 294.23 mi (473.51 km) |
| Opatija to Surdulica | 431.08 mi (693.75 km) |
| Opatija to Svilajnac | 346.99 mi (558.43 km) |
| Opatija to Svrljig | 407.92 mi (656.48 km) |
| Opatija to Temerin | 271.00 mi (436.12 km) |
| Opatija to Titel | 291.83 mi (469.65 km) |
| Opatija to Topola | 321.34 mi (517.14 km) |
| Opatija to Trgoviste | 439.31 mi (707.00 km) |
| Opatija to Trstenik | 350.66 mi (564.33 km) |
| Opatija to Tutin | 339.69 mi (546.67 km) |
