| Toul to Karlovo | 1,000.48 mi (1,610.12 km) |
| Toul to Karnobat | 1,096.29 mi (1,764.32 km) |
| Toul to Kavarna | 1,130.46 mi (1,819.30 km) |
| Toul to Kazanlak | 1,027.29 mi (1,653.26 km) |
| Toul to Knezha | 939.30 mi (1,511.65 km) |
| Toul to Kostinbrod | 925.41 mi (1,489.30 km) |
| Toul to Kozloduy | 914.61 mi (1,471.91 km) |
| Toul to Kyustendil | 922.80 mi (1,485.11 km) |
| Toul to Levski | 989.97 mi (1,593.20 km) |
| Toul to Lom | 891.41 mi (1,434.59 km) |
| Toul to Lovech | 979.42 mi (1,576.22 km) |
| Toul to Lukovit | 953.07 mi (1,533.82 km) |
| Toul to Lyaskovets | 1,024.58 mi (1,648.90 km) |
| Toul to Mezdra | 934.43 mi (1,503.83 km) |
| Toul to Momchilgrad | 1,068.18 mi (1,719.06 km) |
