| Sofia to Wilrijk | 1,063.46 mi (1,711.47 km) |
| Sofia to Wingene | 1,104.04 mi (1,776.78 km) |
| Sofia to Wommelgem | 1,059.29 mi (1,704.76 km) |
| Sofia to Wondelgem | 1,087.45 mi (1,750.08 km) |
| Sofia to Wuustwezel | 1,061.76 mi (1,708.74 km) |
| Sofia to Yvoir | 1,019.30 mi (1,640.40 km) |
| Sofia to Zandhoven | 1,054.64 mi (1,697.27 km) |
| Sofia to Zaventem | 1,051.74 mi (1,692.61 km) |
| Sofia to Zedelgem | 1,111.82 mi (1,789.30 km) |
| Sofia to Zele | 1,074.19 mi (1,728.74 km) |
| Sofia to Zelzate | 1,086.59 mi (1,748.71 km) |
| Sofia to Zemst | 1,056.11 mi (1,699.65 km) |
| Sofia to Zoersel | 1,054.26 mi (1,696.66 km) |
| Sofia to Zonhoven | 1,019.75 mi (1,641.13 km) |
| Sofia to Zonnebeke | 1,110.40 mi (1,787.02 km) |
