| Bottrop to Sangeorz-Bai | 845.17 mi (1,360.17 km) |
| Bottrop to Sannicolau Mare | 726.74 mi (1,169.57 km) |
| Bottrop to Santana | 750.16 mi (1,207.26 km) |
| Bottrop to Satu Mare | 757.49 mi (1,219.06 km) |
| Bottrop to Scobinti | 939.74 mi (1,512.37 km) |
| Bottrop to Scornicesti | 941.86 mi (1,515.77 km) |
| Bottrop to Sebes | 847.73 mi (1,364.29 km) |
| Bottrop to Seini | 775.29 mi (1,247.70 km) |
| Bottrop to Sfantu-Gheorghe | 941.54 mi (1,515.26 km) |
| Bottrop to Sibiu | 877.50 mi (1,412.19 km) |
| Bottrop to Sighetu Marmatiei | 795.48 mi (1,280.20 km) |
| Bottrop to Sighisoara | 888.01 mi (1,429.12 km) |
| Bottrop to Simeria | 829.47 mi (1,334.91 km) |
| Bottrop to Sinaia | 950.89 mi (1,530.31 km) |
| Bottrop to Slatina | 940.44 mi (1,513.48 km) |
