| Roosendaal to Popovo | 1,158.05 mi (1,863.70 km) |
| Roosendaal to Provadia | 1,213.39 mi (1,952.76 km) |
| Roosendaal to Radnevo | 1,191.09 mi (1,916.87 km) |
| Roosendaal to Radomir | 1,064.68 mi (1,713.43 km) |
| Roosendaal to Rakitovo | 1,133.91 mi (1,824.85 km) |
| Roosendaal to Rakovski | 1,153.83 mi (1,856.90 km) |
| Roosendaal to Razgrad | 1,161.96 mi (1,869.99 km) |
| Roosendaal to Razlog | 1,115.32 mi (1,794.94 km) |
| Roosendaal to Ruse | 1,127.43 mi (1,814.43 km) |
| Roosendaal to Samokov | 1,097.46 mi (1,766.19 km) |
| Roosendaal to Sandanski | 1,123.49 mi (1,808.08 km) |
| Roosendaal to Sevlievo | 1,127.12 mi (1,813.92 km) |
| Roosendaal to Shumen | 1,189.03 mi (1,913.57 km) |
| Roosendaal to Silistra | 1,169.11 mi (1,881.51 km) |
| Roosendaal to Sliven | 1,190.19 mi (1,915.43 km) |
