| Smolyan to Zoetermeer | 1,191.79 mi (1,918.00 km) |
| Smolyan to Zoeterwoude | 1,194.05 mi (1,921.65 km) |
| Smolyan to Zuidhorn | 1,169.14 mi (1,881.54 km) |
| Smolyan to Zuidlaren | 1,153.27 mi (1,856.01 km) |
| Smolyan to Zundert | 1,165.62 mi (1,875.88 km) |
| Smolyan to Zutphen | 1,132.79 mi (1,823.05 km) |
| Smolyan to Zwijndrecht | 1,177.78 mi (1,895.46 km) |
| Smolyan to Zwolle | 1,150.39 mi (1,851.38 km) |
| Smolyan to Alesund | 1,631.04 mi (2,624.90 km) |
| Smolyan to Alta | 1,961.92 mi (3,157.40 km) |
| Smolyan to Arendal | 1,356.14 mi (2,182.49 km) |
| Smolyan to As | 1,383.51 mi (2,226.55 km) |
| Smolyan to Asker | 1,399.99 mi (2,253.06 km) |
| Smolyan to Askim | 1,372.11 mi (2,208.20 km) |
| Smolyan to Askoy | 1,543.77 mi (2,484.45 km) |
