| Widnau to Srbobran | 499.55 mi (803.94 km) |
| Widnau to Sremska Kamenica | 509.39 mi (819.78 km) |
| Widnau to Sremska Mitrovica | 505.58 mi (813.65 km) |
| Widnau to Sremski Karlovci | 514.18 mi (827.49 km) |
| Widnau to Stara Pazova | 530.25 mi (853.36 km) |
| Widnau to Subotica | 483.00 mi (777.31 km) |
| Widnau to Surcin | 540.39 mi (869.68 km) |
| Widnau to Surdulica | 691.69 mi (1,113.17 km) |
| Widnau to Svilajnac | 598.19 mi (962.69 km) |
| Widnau to Svrljig | 664.13 mi (1,068.81 km) |
| Widnau to Temerin | 506.75 mi (815.53 km) |
| Widnau to Titel | 530.77 mi (854.19 km) |
| Widnau to Topola | 573.77 mi (923.40 km) |
| Widnau to Trgoviste | 701.49 mi (1,128.94 km) |
| Widnau to Trstenik | 608.33 mi (979.01 km) |
