| Rijkevorsel to Provadia | 1,196.33 mi (1,925.31 km) |
| Rijkevorsel to Radnevo | 1,173.48 mi (1,888.54 km) |
| Rijkevorsel to Radomir | 1,046.66 mi (1,684.43 km) |
| Rijkevorsel to Rakitovo | 1,115.93 mi (1,795.92 km) |
| Rijkevorsel to Rakovski | 1,136.06 mi (1,828.31 km) |
| Rijkevorsel to Razgrad | 1,144.85 mi (1,842.46 km) |
| Rijkevorsel to Razlog | 1,097.23 mi (1,765.83 km) |
| Rijkevorsel to Ruse | 1,110.33 mi (1,786.90 km) |
| Rijkevorsel to Samokov | 1,079.48 mi (1,737.26 km) |
| Rijkevorsel to Sandanski | 1,105.31 mi (1,778.83 km) |
| Rijkevorsel to Sevlievo | 1,109.58 mi (1,785.70 km) |
| Rijkevorsel to Shumen | 1,171.92 mi (1,886.02 km) |
| Rijkevorsel to Silistra | 1,152.38 mi (1,854.57 km) |
| Rijkevorsel to Sliven | 1,172.77 mi (1,887.39 km) |
| Rijkevorsel to Smolyan | 1,158.04 mi (1,863.68 km) |
