| Hulst to Popovo | 1,168.36 mi (1,880.29 km) |
| Hulst to Provadia | 1,224.19 mi (1,970.14 km) |
| Hulst to Radnevo | 1,200.11 mi (1,931.39 km) |
| Hulst to Radomir | 1,071.94 mi (1,725.12 km) |
| Hulst to Rakitovo | 1,141.37 mi (1,836.86 km) |
| Hulst to Rakovski | 1,162.21 mi (1,870.40 km) |
| Hulst to Razgrad | 1,172.62 mi (1,887.15 km) |
| Hulst to Razlog | 1,122.23 mi (1,806.05 km) |
| Hulst to Ruse | 1,138.10 mi (1,831.59 km) |
| Hulst to Samokov | 1,104.93 mi (1,778.21 km) |
| Hulst to Sandanski | 1,129.92 mi (1,818.43 km) |
| Hulst to Sevlievo | 1,136.40 mi (1,828.86 km) |
| Hulst to Shumen | 1,199.66 mi (1,930.67 km) |
| Hulst to Silistra | 1,180.80 mi (1,900.31 km) |
| Hulst to Sliven | 1,199.85 mi (1,930.97 km) |
