| Tonneins to Karlovo | 1,228.80 mi (1,977.56 km) |
| Tonneins to Karnobat | 1,336.20 mi (2,150.41 km) |
| Tonneins to Kavarna | 1,389.71 mi (2,236.52 km) |
| Tonneins to Kazanlak | 1,258.48 mi (2,025.32 km) |
| Tonneins to Knezha | 1,180.19 mi (1,899.33 km) |
| Tonneins to Kostinbrod | 1,147.54 mi (1,846.78 km) |
| Tonneins to Kozloduy | 1,159.35 mi (1,865.79 km) |
| Tonneins to Kyustendil | 1,130.22 mi (1,818.92 km) |
| Tonneins to Levski | 1,233.65 mi (1,985.37 km) |
| Tonneins to Lom | 1,134.50 mi (1,825.79 km) |
| Tonneins to Lovech | 1,216.57 mi (1,957.88 km) |
| Tonneins to Lukovit | 1,188.51 mi (1,912.72 km) |
| Tonneins to Lyaskovets | 1,266.28 mi (2,037.88 km) |
| Tonneins to Mezdra | 1,166.26 mi (1,876.91 km) |
| Tonneins to Momchilgrad | 1,279.64 mi (2,059.38 km) |
