| Martorell to Popovo | 1,242.06 mi (1,998.91 km) |
| Martorell to Provadia | 1,302.95 mi (2,096.90 km) |
| Martorell to Radnevo | 1,231.86 mi (1,982.49 km) |
| Martorell to Radomir | 1,078.85 mi (1,736.24 km) |
| Martorell to Rakitovo | 1,139.65 mi (1,834.09 km) |
| Martorell to Rakovski | 1,182.68 mi (1,903.34 km) |
| Martorell to Razgrad | 1,255.79 mi (2,020.99 km) |
| Martorell to Razlog | 1,108.81 mi (1,784.45 km) |
| Martorell to Ruse | 1,227.19 mi (1,974.97 km) |
| Martorell to Samokov | 1,110.60 mi (1,787.34 km) |
| Martorell to Sandanski | 1,101.74 mi (1,773.07 km) |
| Martorell to Sevlievo | 1,186.70 mi (1,909.81 km) |
| Martorell to Shumen | 1,277.43 mi (2,055.83 km) |
| Martorell to Silistra | 1,291.91 mi (2,079.12 km) |
| Martorell to Sliven | 1,249.87 mi (2,011.47 km) |
