| Illertissen to Sremska Kamenica | 505.89 mi (814.16 km) |
| Illertissen to Sremska Mitrovica | 504.51 mi (811.93 km) |
| Illertissen to Sremski Karlovci | 510.61 mi (821.75 km) |
| Illertissen to Stara Pazova | 527.71 mi (849.27 km) |
| Illertissen to Subotica | 472.97 mi (761.17 km) |
| Illertissen to Surcin | 538.86 mi (867.21 km) |
| Illertissen to Surdulica | 697.72 mi (1,122.87 km) |
| Illertissen to Svilajnac | 598.24 mi (962.77 km) |
| Illertissen to Svrljig | 666.57 mi (1,072.74 km) |
| Illertissen to Temerin | 501.67 mi (807.36 km) |
| Illertissen to Titel | 526.33 mi (847.05 km) |
| Illertissen to Topola | 574.89 mi (925.19 km) |
| Illertissen to Trgoviste | 709.37 mi (1,141.62 km) |
| Illertissen to Trstenik | 612.45 mi (985.64 km) |
| Illertissen to Tutin | 612.08 mi (985.05 km) |
