| Lens to Popovo | 1,201.78 mi (1,934.07 km) |
| Lens to Provadia | 1,259.04 mi (2,026.24 km) |
| Lens to Radnevo | 1,229.35 mi (1,978.44 km) |
| Lens to Radomir | 1,095.94 mi (1,763.74 km) |
| Lens to Rakitovo | 1,165.78 mi (1,876.14 km) |
| Lens to Rakovski | 1,189.53 mi (1,914.36 km) |
| Lens to Razgrad | 1,207.17 mi (1,942.75 km) |
| Lens to Razlog | 1,144.92 mi (1,842.58 km) |
| Lens to Ruse | 1,172.73 mi (1,887.33 km) |
| Lens to Samokov | 1,129.47 mi (1,817.71 km) |
| Lens to Sandanski | 1,151.07 mi (1,852.47 km) |
| Lens to Sevlievo | 1,166.63 mi (1,877.51 km) |
| Lens to Shumen | 1,234.04 mi (1,985.99 km) |
| Lens to Silistra | 1,218.57 mi (1,961.10 km) |
| Lens to Sliven | 1,231.13 mi (1,981.32 km) |
