| Blaydon to Karlovo | 1,462.65 mi (2,353.91 km) |
| Blaydon to Karnobat | 1,542.58 mi (2,482.55 km) |
| Blaydon to Kavarna | 1,555.66 mi (2,503.60 km) |
| Blaydon to Kazanlak | 1,485.42 mi (2,390.55 km) |
| Blaydon to Knezha | 1,395.21 mi (2,245.37 km) |
| Blaydon to Kostinbrod | 1,397.24 mi (2,248.65 km) |
| Blaydon to Kozloduy | 1,369.04 mi (2,203.26 km) |
| Blaydon to Kyustendil | 1,405.10 mi (2,261.29 km) |
| Blaydon to Levski | 1,439.81 mi (2,317.15 km) |
| Blaydon to Lom | 1,349.08 mi (2,171.13 km) |
| Blaydon to Lovech | 1,435.68 mi (2,310.50 km) |
| Blaydon to Lukovit | 1,412.60 mi (2,273.36 km) |
| Blaydon to Lyaskovets | 1,473.82 mi (2,371.89 km) |
| Blaydon to Mezdra | 1,398.20 mi (2,250.18 km) |
| Blaydon to Momchilgrad | 1,539.30 mi (2,477.26 km) |
