| Illertissen to Sangeorz-Bai | 679.03 mi (1,092.79 km) |
| Illertissen to Sannicolau Mare | 516.24 mi (830.81 km) |
| Illertissen to Santana | 549.87 mi (884.93 km) |
| Illertissen to Satu Mare | 592.09 mi (952.88 km) |
| Illertissen to Scobinti | 782.57 mi (1,259.42 km) |
| Illertissen to Scornicesti | 732.62 mi (1,179.04 km) |
| Illertissen to Sebes | 652.40 mi (1,049.93 km) |
| Illertissen to Seini | 610.68 mi (982.79 km) |
| Illertissen to Sfantu-Gheorghe | 755.67 mi (1,216.14 km) |
| Illertissen to Sibiu | 682.62 mi (1,098.58 km) |
| Illertissen to Sighetu Marmatiei | 636.99 mi (1,025.13 km) |
| Illertissen to Sighisoara | 702.77 mi (1,131.00 km) |
| Illertissen to Simeria | 629.47 mi (1,013.03 km) |
| Illertissen to Sinaia | 756.69 mi (1,217.78 km) |
| Illertissen to Slatina | 728.56 mi (1,172.51 km) |
