| Chepstow to Solymar | 1,002.60 mi (1,613.53 km) |
| Chepstow to Sopron | 900.53 mi (1,449.26 km) |
| Chepstow to Szarvas | 1,092.72 mi (1,758.56 km) |
| Chepstow to Szazhalombatta | 1,010.35 mi (1,626.00 km) |
| Chepstow to Szeged | 1,094.88 mi (1,762.04 km) |
| Chepstow to Szeghalom | 1,114.07 mi (1,792.92 km) |
| Chepstow to Szekesfehervar | 992.11 mi (1,596.65 km) |
| Chepstow to Szekszard | 1,031.03 mi (1,659.28 km) |
| Chepstow to Szentendre | 1,005.35 mi (1,617.95 km) |
| Chepstow to Szentes | 1,087.00 mi (1,749.36 km) |
| Chepstow to Szentgotthard | 910.33 mi (1,465.03 km) |
| Chepstow to Szigethalom | 1,013.90 mi (1,631.71 km) |
| Chepstow to Szigetszentmiklos | 1,014.73 mi (1,633.05 km) |
| Chepstow to Szigetvar | 1,003.75 mi (1,615.37 km) |
| Chepstow to Szolnok | 1,068.49 mi (1,719.57 km) |
