| San Felice Circeo to Solymar | 524.75 mi (844.51 km) |
| San Felice Circeo to Sopron | 477.53 mi (768.51 km) |
| San Felice Circeo to Szarvas | 536.57 mi (863.53 km) |
| San Felice Circeo to Szazhalombatta | 508.07 mi (817.66 km) |
| San Felice Circeo to Szeged | 493.69 mi (794.52 km) |
| San Felice Circeo to Szeghalom | 565.40 mi (909.92 km) |
| San Felice Circeo to Szekesfehervar | 488.43 mi (786.05 km) |
| San Felice Circeo to Szekszard | 450.76 mi (725.42 km) |
| San Felice Circeo to Szentendre | 534.90 mi (860.84 km) |
| San Felice Circeo to Szentes | 516.28 mi (830.87 km) |
| San Felice Circeo to Szentgotthard | 425.11 mi (684.14 km) |
| San Felice Circeo to Szigethalom | 511.54 mi (823.25 km) |
| San Felice Circeo to Szigetszentmiklos | 514.35 mi (827.77 km) |
| San Felice Circeo to Szigetvar | 407.10 mi (655.16 km) |
| San Felice Circeo to Szolnok | 540.00 mi (869.04 km) |
