| Stevenage to Sangeorgiu de Mures | 1,166.29 mi (1,876.97 km) |
| Stevenage to Sangeorz-Bai | 1,150.24 mi (1,851.13 km) |
| Stevenage to Sannicolau Mare | 1,021.82 mi (1,644.46 km) |
| Stevenage to Santana | 1,048.62 mi (1,687.59 km) |
| Stevenage to Satu Mare | 1,062.30 mi (1,709.60 km) |
| Stevenage to Scobinti | 1,245.57 mi (2,004.55 km) |
| Stevenage to Scornicesti | 1,238.74 mi (1,993.55 km) |
| Stevenage to Sebes | 1,148.14 mi (1,847.75 km) |
| Stevenage to Seini | 1,080.24 mi (1,738.48 km) |
| Stevenage to Sfantu-Gheorghe | 1,244.38 mi (2,002.63 km) |
| Stevenage to Sibiu | 1,178.17 mi (1,896.09 km) |
| Stevenage to Sighetu Marmatiei | 1,100.97 mi (1,771.84 km) |
| Stevenage to Sighisoara | 1,190.74 mi (1,916.31 km) |
| Stevenage to Simeria | 1,128.57 mi (1,816.26 km) |
| Stevenage to Sinaia | 1,252.07 mi (2,015.02 km) |
