| Castellammare del Golfo to Wilrijk | 997.95 mi (1,606.04 km) |
| Castellammare del Golfo to Wingene | 1,014.82 mi (1,633.19 km) |
| Castellammare del Golfo to Wommelgem | 997.31 mi (1,605.02 km) |
| Castellammare del Golfo to Wondelgem | 1,007.27 mi (1,621.04 km) |
| Castellammare del Golfo to Wuustwezel | 1,006.95 mi (1,620.53 km) |
| Castellammare del Golfo to Yvoir | 936.82 mi (1,507.67 km) |
| Castellammare del Golfo to Zandhoven | 995.70 mi (1,602.43 km) |
| Castellammare del Golfo to Zaventem | 978.95 mi (1,575.47 km) |
| Castellammare del Golfo to Zedelgem | 1,023.26 mi (1,646.77 km) |
| Castellammare del Golfo to Zele | 999.10 mi (1,607.89 km) |
| Castellammare del Golfo to Zelzate | 1,011.72 mi (1,628.20 km) |
| Castellammare del Golfo to Zemst | 985.28 mi (1,585.66 km) |
| Castellammare del Golfo to Zoersel | 997.81 mi (1,605.82 km) |
| Castellammare del Golfo to Zonhoven | 967.71 mi (1,557.39 km) |
| Castellammare del Golfo to Zonnebeke | 1,010.56 mi (1,626.35 km) |
