| Widnes to Solymar | 1,027.26 mi (1,653.22 km) |
| Widnes to Sopron | 930.71 mi (1,497.83 km) |
| Widnes to Szarvas | 1,118.26 mi (1,799.66 km) |
| Widnes to Szazhalombatta | 1,037.09 mi (1,669.04 km) |
| Widnes to Szeged | 1,125.31 mi (1,811.01 km) |
| Widnes to Szeghalom | 1,137.10 mi (1,829.99 km) |
| Widnes to Szekesfehervar | 1,020.90 mi (1,642.98 km) |
| Widnes to Szekszard | 1,064.67 mi (1,713.43 km) |
| Widnes to Szentendre | 1,028.86 mi (1,655.79 km) |
| Widnes to Szentes | 1,114.65 mi (1,793.85 km) |
| Widnes to Szentgotthard | 946.90 mi (1,523.89 km) |
| Widnes to Szigethalom | 1,040.30 mi (1,674.20 km) |
| Widnes to Szigetszentmiklos | 1,040.82 mi (1,675.04 km) |
| Widnes to Szigetvar | 1,041.95 mi (1,676.86 km) |
| Widnes to Szolnok | 1,092.88 mi (1,758.83 km) |
