| Alblasserdam to Popovo | 1,157.88 mi (1,863.42 km) |
| Alblasserdam to Provadia | 1,212.63 mi (1,951.53 km) |
| Alblasserdam to Radnevo | 1,192.34 mi (1,918.89 km) |
| Alblasserdam to Radomir | 1,067.90 mi (1,718.62 km) |
| Alblasserdam to Rakitovo | 1,136.89 mi (1,829.65 km) |
| Alblasserdam to Rakovski | 1,155.79 mi (1,860.07 km) |
| Alblasserdam to Razgrad | 1,161.37 mi (1,869.05 km) |
| Alblasserdam to Razlog | 1,118.90 mi (1,800.70 km) |
| Alblasserdam to Ruse | 1,126.86 mi (1,813.51 km) |
| Alblasserdam to Samokov | 1,100.45 mi (1,771.01 km) |
| Alblasserdam to Sandanski | 1,127.57 mi (1,814.64 km) |
| Alblasserdam to Sevlievo | 1,128.11 mi (1,815.52 km) |
| Alblasserdam to Shumen | 1,188.48 mi (1,912.67 km) |
| Alblasserdam to Silistra | 1,167.34 mi (1,878.66 km) |
| Alblasserdam to Sliven | 1,190.73 mi (1,916.30 km) |
