| Redhill to Karlovo | 1,310.70 mi (2,109.37 km) |
| Redhill to Karnobat | 1,401.70 mi (2,255.81 km) |
| Redhill to Kavarna | 1,428.29 mi (2,298.61 km) |
| Redhill to Kazanlak | 1,336.33 mi (2,150.62 km) |
| Redhill to Knezha | 1,246.96 mi (2,006.79 km) |
| Redhill to Kostinbrod | 1,238.27 mi (1,992.80 km) |
| Redhill to Kozloduy | 1,221.55 mi (1,965.90 km) |
| Redhill to Kyustendil | 1,238.74 mi (1,993.56 km) |
| Redhill to Levski | 1,295.88 mi (2,085.51 km) |
| Redhill to Lom | 1,199.31 mi (1,930.10 km) |
| Redhill to Lovech | 1,287.50 mi (2,072.04 km) |
| Redhill to Lukovit | 1,262.09 mi (2,031.13 km) |
| Redhill to Lyaskovets | 1,330.53 mi (2,141.28 km) |
| Redhill to Mezdra | 1,244.75 mi (2,003.23 km) |
| Redhill to Momchilgrad | 1,381.59 mi (2,223.45 km) |
