| Castellammare di Stabia to Wilrijk | 869.42 mi (1,399.19 km) |
| Castellammare di Stabia to Wingene | 893.93 mi (1,438.65 km) |
| Castellammare di Stabia to Wommelgem | 867.74 mi (1,396.49 km) |
| Castellammare di Stabia to Wondelgem | 883.39 mi (1,421.68 km) |
| Castellammare di Stabia to Wuustwezel | 875.74 mi (1,409.36 km) |
| Castellammare di Stabia to Yvoir | 810.59 mi (1,304.51 km) |
| Castellammare di Stabia to Zandhoven | 865.20 mi (1,392.41 km) |
| Castellammare di Stabia to Zaventem | 851.73 mi (1,370.73 km) |
| Castellammare di Stabia to Zedelgem | 902.51 mi (1,452.44 km) |
| Castellammare di Stabia to Zele | 873.39 mi (1,405.59 km) |
| Castellammare di Stabia to Zelzate | 886.46 mi (1,426.62 km) |
| Castellammare di Stabia to Zemst | 857.76 mi (1,380.44 km) |
| Castellammare di Stabia to Zoersel | 866.69 mi (1,394.80 km) |
| Castellammare di Stabia to Zonhoven | 834.08 mi (1,342.32 km) |
| Castellammare di Stabia to Zonnebeke | 892.73 mi (1,436.71 km) |
