| Pueblo West to Karlovo | 6,008.12 mi (9,669.13 km) |
| Pueblo West to Karnobat | 6,074.59 mi (9,776.11 km) |
| Pueblo West to Kavarna | 6,069.08 mi (9,767.24 km) |
| Pueblo West to Kazanlak | 6,027.77 mi (9,700.76 km) |
| Pueblo West to Knezha | 5,938.93 mi (9,557.79 km) |
| Pueblo West to Kostinbrod | 5,949.19 mi (9,574.30 km) |
| Pueblo West to Kozloduy | 5,912.74 mi (9,515.63 km) |
| Pueblo West to Kyustendil | 5,961.16 mi (9,593.55 km) |
| Pueblo West to Levski | 5,978.27 mi (9,621.10 km) |
| Pueblo West to Lom | 5,895.16 mi (9,487.34 km) |
| Pueblo West to Lovech | 5,978.37 mi (9,621.25 km) |
| Pueblo West to Lukovit | 5,957.89 mi (9,588.29 km) |
| Pueblo West to Lyaskovets | 6,010.64 mi (9,673.19 km) |
| Pueblo West to Mezdra | 5,946.18 mi (9,569.45 km) |
| Pueblo West to Momchilgrad | 6,088.16 mi (9,797.95 km) |
