| Tournon-sur-Rhone to Karlovo | 1,006.49 mi (1,619.79 km) |
| Tournon-sur-Rhone to Karnobat | 1,112.83 mi (1,790.93 km) |
| Tournon-sur-Rhone to Kavarna | 1,164.41 mi (1,873.93 km) |
| Tournon-sur-Rhone to Kazanlak | 1,035.92 mi (1,667.15 km) |
| Tournon-sur-Rhone to Knezha | 956.04 mi (1,538.59 km) |
| Tournon-sur-Rhone to Kostinbrod | 925.63 mi (1,489.67 km) |
| Tournon-sur-Rhone to Kozloduy | 934.69 mi (1,504.23 km) |
| Tournon-sur-Rhone to Kyustendil | 910.53 mi (1,465.36 km) |
| Tournon-sur-Rhone to Levski | 1,009.42 mi (1,624.50 km) |
| Tournon-sur-Rhone to Lom | 909.89 mi (1,464.33 km) |
| Tournon-sur-Rhone to Lovech | 993.03 mi (1,598.13 km) |
| Tournon-sur-Rhone to Lukovit | 965.04 mi (1,553.08 km) |
| Tournon-sur-Rhone to Lyaskovets | 1,042.41 mi (1,677.60 km) |
| Tournon-sur-Rhone to Mezdra | 943.13 mi (1,517.83 km) |
| Tournon-sur-Rhone to Momchilgrad | 1,060.30 mi (1,706.39 km) |
