| Smolyan to Wuppertal | 1,064.71 mi (1,713.49 km) |
| Smolyan to Wurselen | 1,088.34 mi (1,751.52 km) |
| Smolyan to Wurzburg | 907.76 mi (1,460.90 km) |
| Smolyan to Wurzen | 882.05 mi (1,419.52 km) |
| Smolyan to Wustermark | 935.51 mi (1,505.55 km) |
| Smolyan to Xanten | 1,105.82 mi (1,779.64 km) |
| Smolyan to Zehdenick | 948.43 mi (1,526.35 km) |
| Smolyan to Zeitz | 884.72 mi (1,423.82 km) |
| Smolyan to Zella-Mehlis | 916.38 mi (1,474.77 km) |
| Smolyan to Zerbst | 930.66 mi (1,497.76 km) |
| Smolyan to Zetel | 1,125.19 mi (1,810.82 km) |
| Smolyan to Zeulenroda | 871.41 mi (1,402.41 km) |
| Smolyan to Zeuthen | 907.79 mi (1,460.95 km) |
| Smolyan to Zeven | 1,079.08 mi (1,736.62 km) |
| Smolyan to Zirndorf | 857.10 mi (1,379.38 km) |
