| Rockwall to Sangeorgiu de Mures | 5,829.81 mi (9,382.18 km) |
| Rockwall to Sangeorz-Bai | 5,797.96 mi (9,330.92 km) |
| Rockwall to Sannicolau Mare | 5,716.52 mi (9,199.85 km) |
| Rockwall to Santana | 5,735.29 mi (9,230.05 km) |
| Rockwall to Satu Mare | 5,717.21 mi (9,200.97 km) |
| Rockwall to Scobinti | 5,872.52 mi (9,450.91 km) |
| Rockwall to Scornicesti | 5,927.29 mi (9,539.05 km) |
| Rockwall to Sebes | 5,826.65 mi (9,377.08 km) |
| Rockwall to Seini | 5,732.70 mi (9,225.89 km) |
| Rockwall to Sfantu-Gheorghe | 5,908.17 mi (9,508.28 km) |
| Rockwall to Sibiu | 5,854.95 mi (9,422.62 km) |
| Rockwall to Sighetu Marmatiei | 5,744.81 mi (9,245.38 km) |
| Rockwall to Sighisoara | 5,856.90 mi (9,425.77 km) |
| Rockwall to Simeria | 5,812.09 mi (9,353.66 km) |
| Rockwall to Sinaia | 5,924.91 mi (9,535.22 km) |
