| Del Rio to Senftenberg | 5,599.80 mi (9,012.00 km) |
| Del Rio to Siegburg | 5,384.40 mi (8,665.36 km) |
| Del Rio to Siegen | 5,411.30 mi (8,708.65 km) |
| Del Rio to Sigmaringen | 5,562.39 mi (8,951.80 km) |
| Del Rio to Simbach am Inn | 5,698.26 mi (9,170.46 km) |
| Del Rio to Simmerath | 5,358.09 mi (8,623.01 km) |
| Del Rio to Sindelfingen | 5,530.16 mi (8,899.93 km) |
| Del Rio to Sinsheim | 5,505.12 mi (8,859.64 km) |
| Del Rio to Sinzheim | 5,496.51 mi (8,845.78 km) |
| Del Rio to Sinzig | 5,395.58 mi (8,683.34 km) |
| Del Rio to Soest | 5,389.05 mi (8,672.84 km) |
| Del Rio to Solingen | 5,366.56 mi (8,636.64 km) |
| Del Rio to Soltau | 5,396.84 mi (8,685.38 km) |
| Del Rio to Sommerda | 5,512.67 mi (8,871.79 km) |
| Del Rio to Sondershausen | 5,495.72 mi (8,844.50 km) |
