| Smolyan to Waregem | 1,197.12 mi (1,926.58 km) |
| Smolyan to Waremme | 1,118.48 mi (1,800.03 km) |
| Smolyan to Waterloo | 1,153.37 mi (1,856.17 km) |
| Smolyan to Wavre | 1,144.81 mi (1,842.39 km) |
| Smolyan to Welkenraedt | 1,089.47 mi (1,753.33 km) |
| Smolyan to Wemmel | 1,162.60 mi (1,871.03 km) |
| Smolyan to Wervik | 1,208.68 mi (1,945.19 km) |
| Smolyan to Westerlo | 1,143.75 mi (1,840.69 km) |
| Smolyan to Wetteren | 1,181.45 mi (1,901.36 km) |
| Smolyan to Wevelgem | 1,203.70 mi (1,937.17 km) |
| Smolyan to Wezembeek-Oppem | 1,152.25 mi (1,854.36 km) |
| Smolyan to Wichelen | 1,178.17 mi (1,896.08 km) |
| Smolyan to Wielsbeke | 1,199.11 mi (1,929.79 km) |
| Smolyan to Wijnegem | 1,163.27 mi (1,872.10 km) |
| Smolyan to Willebroek | 1,164.55 mi (1,874.15 km) |
