| Hulst to Karlovo | 1,140.47 mi (1,835.41 km) |
| Hulst to Karnobat | 1,228.25 mi (1,976.67 km) |
| Hulst to Kavarna | 1,251.52 mi (2,014.12 km) |
| Hulst to Kazanlak | 1,165.21 mi (1,875.23 km) |
| Hulst to Knezha | 1,075.30 mi (1,730.54 km) |
| Hulst to Kostinbrod | 1,070.37 mi (1,722.60 km) |
| Hulst to Kozloduy | 1,049.57 mi (1,689.12 km) |
| Hulst to Kyustendil | 1,073.87 mi (1,728.23 km) |
| Hulst to Levski | 1,123.03 mi (1,807.34 km) |
| Hulst to Lom | 1,027.99 mi (1,654.39 km) |
| Hulst to Lovech | 1,115.95 mi (1,795.94 km) |
| Hulst to Lukovit | 1,091.22 mi (1,756.15 km) |
| Hulst to Lyaskovets | 1,157.59 mi (1,862.96 km) |
| Hulst to Mezdra | 1,074.84 mi (1,729.78 km) |
| Hulst to Momchilgrad | 1,213.63 mi (1,953.14 km) |
