| Alfortville to Karlovo | 1,155.24 mi (1,859.18 km) |
| Alfortville to Karnobat | 1,252.48 mi (2,015.67 km) |
| Alfortville to Kavarna | 1,288.03 mi (2,072.88 km) |
| Alfortville to Kazanlak | 1,182.45 mi (1,902.97 km) |
| Alfortville to Knezha | 1,095.06 mi (1,762.33 km) |
| Alfortville to Kostinbrod | 1,079.10 mi (1,736.65 km) |
| Alfortville to Kozloduy | 1,070.62 mi (1,723.00 km) |
| Alfortville to Kyustendil | 1,074.59 mi (1,729.39 km) |
| Alfortville to Levski | 1,146.16 mi (1,844.56 km) |
| Alfortville to Lom | 1,047.18 mi (1,685.27 km) |
| Alfortville to Lovech | 1,134.98 mi (1,826.58 km) |
| Alfortville to Lukovit | 1,108.36 mi (1,783.74 km) |
| Alfortville to Lyaskovets | 1,180.71 mi (1,900.17 km) |
| Alfortville to Mezdra | 1,089.27 mi (1,753.01 km) |
| Alfortville to Momchilgrad | 1,221.30 mi (1,965.50 km) |
