| Rueil-Malmaison to Karlovo | 1,167.11 mi (1,878.29 km) |
| Rueil-Malmaison to Karnobat | 1,264.24 mi (2,034.60 km) |
| Rueil-Malmaison to Kavarna | 1,299.59 mi (2,091.48 km) |
| Rueil-Malmaison to Kazanlak | 1,194.29 mi (1,922.03 km) |
| Rueil-Malmaison to Knezha | 1,106.85 mi (1,781.31 km) |
| Rueil-Malmaison to Kostinbrod | 1,091.03 mi (1,755.85 km) |
| Rueil-Malmaison to Kozloduy | 1,082.39 mi (1,741.94 km) |
| Rueil-Malmaison to Kyustendil | 1,086.59 mi (1,748.70 km) |
| Rueil-Malmaison to Levski | 1,157.92 mi (1,863.49 km) |
| Rueil-Malmaison to Lom | 1,058.97 mi (1,704.25 km) |
| Rueil-Malmaison to Lovech | 1,146.80 mi (1,845.59 km) |
| Rueil-Malmaison to Lukovit | 1,120.20 mi (1,802.78 km) |
| Rueil-Malmaison to Lyaskovets | 1,192.47 mi (1,919.10 km) |
| Rueil-Malmaison to Mezdra | 1,101.14 mi (1,772.11 km) |
| Rueil-Malmaison to Momchilgrad | 1,233.26 mi (1,984.74 km) |
