| Lumbreras to Popovo | 1,519.44 mi (2,445.30 km) |
| Lumbreras to Provadia | 1,578.59 mi (2,540.50 km) |
| Lumbreras to Radnevo | 1,498.61 mi (2,411.78 km) |
| Lumbreras to Radomir | 1,348.48 mi (2,170.17 km) |
| Lumbreras to Rakitovo | 1,402.64 mi (2,257.33 km) |
| Lumbreras to Rakovski | 1,449.20 mi (2,332.26 km) |
| Lumbreras to Razgrad | 1,534.86 mi (2,470.12 km) |
| Lumbreras to Razlog | 1,370.54 mi (2,205.67 km) |
| Lumbreras to Ruse | 1,509.17 mi (2,428.78 km) |
| Lumbreras to Samokov | 1,377.67 mi (2,217.14 km) |
| Lumbreras to Sandanski | 1,359.60 mi (2,188.07 km) |
| Lumbreras to Sevlievo | 1,461.06 mi (2,351.35 km) |
| Lumbreras to Shumen | 1,554.06 mi (2,501.01 km) |
| Lumbreras to Silistra | 1,576.11 mi (2,536.50 km) |
| Lumbreras to Sliven | 1,520.62 mi (2,447.20 km) |
