| Widnes to Rovinj | 930.31 mi (1,497.19 km) |
| Widnes to Samobor | 973.29 mi (1,566.35 km) |
| Widnes to Sesvete | 986.90 mi (1,588.27 km) |
| Widnes to Sibenik | 1,075.11 mi (1,730.22 km) |
| Widnes to Sinj | 1,103.31 mi (1,775.61 km) |
| Widnes to Sisak | 1,011.63 mi (1,628.05 km) |
| Widnes to Slatina | 1,052.54 mi (1,693.90 km) |
| Widnes to Slavonski Brod | 1,087.44 mi (1,750.07 km) |
| Widnes to Solin | 1,106.47 mi (1,780.69 km) |
| Widnes to Split | 1,105.57 mi (1,779.25 km) |
| Widnes to Sveti Ivan Zelina | 986.19 mi (1,587.12 km) |
| Widnes to Trilj | 1,110.31 mi (1,786.87 km) |
| Widnes to Trogir | 1,098.53 mi (1,767.92 km) |
| Widnes to Umag | 909.59 mi (1,463.85 km) |
| Widnes to Valpovo | 1,081.50 mi (1,740.50 km) |
