| Castle Bromwich to Karlovo | 1,402.94 mi (2,257.82 km) |
| Castle Bromwich to Karnobat | 1,490.88 mi (2,399.34 km) |
| Castle Bromwich to Kavarna | 1,513.39 mi (2,435.56 km) |
| Castle Bromwich to Kazanlak | 1,427.79 mi (2,297.81 km) |
| Castle Bromwich to Knezha | 1,337.92 mi (2,153.18 km) |
| Castle Bromwich to Kostinbrod | 1,332.35 mi (2,144.21 km) |
| Castle Bromwich to Kozloduy | 1,312.21 mi (2,111.80 km) |
| Castle Bromwich to Kyustendil | 1,334.91 mi (2,148.34 km) |
| Castle Bromwich to Levski | 1,385.69 mi (2,230.05 km) |
| Castle Bromwich to Lom | 1,290.58 mi (2,076.98 km) |
| Castle Bromwich to Lovech | 1,378.56 mi (2,218.58 km) |
| Castle Bromwich to Lukovit | 1,353.77 mi (2,178.68 km) |
| Castle Bromwich to Lyaskovets | 1,420.25 mi (2,285.67 km) |
| Castle Bromwich to Mezdra | 1,337.24 mi (2,152.08 km) |
| Castle Bromwich to Momchilgrad | 1,475.67 mi (2,374.86 km) |
