| Cities | Distance |
|---|---|
| Smolyan to Bistrita | 383.59 mi (617.34 km) |
| Smolyan to Blaj | 319.67 mi (514.47 km) |
| Smolyan to Bocsa | 301.75 mi (485.62 km) |
| Smolyan to Boldesti-Scaeni | 247.34 mi (398.06 km) |
| Smolyan to Bolintin Vale | 204.95 mi (329.84 km) |
| Smolyan to Borsa | 419.54 mi (675.18 km) |
| Smolyan to Botosani | 436.79 mi (702.95 km) |
| Smolyan to Brad | 328.18 mi (528.15 km) |
| Smolyan to Bragadiru | 203.09 mi (326.84 km) |
| Smolyan to Braila | 302.55 mi (486.91 km) |
| Smolyan to Brasov | 285.83 mi (460.00 km) |
| Smolyan to Breaza | 253.64 mi (408.20 km) |
| Smolyan to Bucharest | 209.24 mi (336.74 km) |
| Smolyan to Buftea | 215.78 mi (347.27 km) |
| Smolyan to Buhusi | 368.19 mi (592.54 km) |