| Chelmsford to Sangeorgiu de Mures | 1,135.70 mi (1,827.73 km) |
| Chelmsford to Sangeorz-Bai | 1,120.03 mi (1,802.52 km) |
| Chelmsford to Sannicolau Mare | 990.60 mi (1,594.22 km) |
| Chelmsford to Santana | 1,017.58 mi (1,637.63 km) |
| Chelmsford to Satu Mare | 1,032.03 mi (1,660.89 km) |
| Chelmsford to Scobinti | 1,215.72 mi (1,956.52 km) |
| Chelmsford to Scornicesti | 1,207.57 mi (1,943.39 km) |
| Chelmsford to Sebes | 1,117.22 mi (1,797.98 km) |
| Chelmsford to Seini | 1,050.02 mi (1,689.84 km) |
| Chelmsford to Sfantu-Gheorghe | 1,213.71 mi (1,953.27 km) |
| Chelmsford to Sibiu | 1,147.27 mi (1,846.36 km) |
| Chelmsford to Sighetu Marmatiei | 1,070.94 mi (1,723.51 km) |
| Chelmsford to Sighisoara | 1,160.06 mi (1,866.94 km) |
| Chelmsford to Simeria | 1,097.55 mi (1,766.34 km) |
| Chelmsford to Sinaia | 1,221.21 mi (1,965.34 km) |
