| San Martino Buon Albergo to Sangeorz-Bai | 660.15 mi (1,062.41 km) |
| San Martino Buon Albergo to Sannicolau Mare | 460.60 mi (741.26 km) |
| San Martino Buon Albergo to Santana | 503.98 mi (811.07 km) |
| San Martino Buon Albergo to Satu Mare | 582.53 mi (937.50 km) |
| San Martino Buon Albergo to Scobinti | 765.17 mi (1,231.41 km) |
| San Martino Buon Albergo to Scornicesti | 659.02 mi (1,060.58 km) |
| San Martino Buon Albergo to Sebes | 602.43 mi (969.51 km) |
| San Martino Buon Albergo to Seini | 599.94 mi (965.51 km) |
| San Martino Buon Albergo to Sfantu-Gheorghe | 709.18 mi (1,141.32 km) |
| San Martino Buon Albergo to Sibiu | 630.74 mi (1,015.07 km) |
| San Martino Buon Albergo to Sighetu Marmatiei | 629.98 mi (1,013.86 km) |
| San Martino Buon Albergo to Sighisoara | 660.78 mi (1,063.42 km) |
| San Martino Buon Albergo to Simeria | 575.65 mi (926.43 km) |
| San Martino Buon Albergo to Sinaia | 700.37 mi (1,127.14 km) |
| San Martino Buon Albergo to Slatina | 651.73 mi (1,048.86 km) |
