| Oullins to Karlovo | 1,010.59 mi (1,626.38 km) |
| Oullins to Karnobat | 1,115.54 mi (1,795.29 km) |
| Oullins to Kavarna | 1,164.24 mi (1,873.67 km) |
| Oullins to Kazanlak | 1,039.69 mi (1,673.22 km) |
| Oullins to Knezha | 957.99 mi (1,541.74 km) |
| Oullins to Kostinbrod | 930.33 mi (1,497.23 km) |
| Oullins to Kozloduy | 935.93 mi (1,506.24 km) |
| Oullins to Kyustendil | 917.35 mi (1,476.33 km) |
| Oullins to Levski | 1,011.16 mi (1,627.31 km) |
| Oullins to Lom | 911.28 mi (1,466.56 km) |
| Oullins to Lovech | 995.72 mi (1,602.46 km) |
| Oullins to Lukovit | 967.88 mi (1,557.66 km) |
| Oullins to Lyaskovets | 1,044.59 mi (1,681.11 km) |
| Oullins to Mezdra | 946.43 mi (1,523.14 km) |
| Oullins to Momchilgrad | 1,067.08 mi (1,717.30 km) |
