| Greenwood Village to Karlovo | 5,941.69 mi (9,562.22 km) |
| Greenwood Village to Karnobat | 6,006.88 mi (9,667.14 km) |
| Greenwood Village to Kavarna | 6,000.13 mi (9,656.27 km) |
| Greenwood Village to Kazanlak | 5,961.01 mi (9,593.31 km) |
| Greenwood Village to Knezha | 5,872.41 mi (9,450.73 km) |
| Greenwood Village to Kostinbrod | 5,883.61 mi (9,468.76 km) |
| Greenwood Village to Kozloduy | 5,846.24 mi (9,408.62 km) |
| Greenwood Village to Kyustendil | 5,896.24 mi (9,489.08 km) |
| Greenwood Village to Levski | 5,911.22 mi (9,513.18 km) |
| Greenwood Village to Lom | 5,828.93 mi (9,380.75 km) |
| Greenwood Village to Lovech | 5,911.70 mi (9,513.96 km) |
| Greenwood Village to Lukovit | 5,891.50 mi (9,481.46 km) |
| Greenwood Village to Lyaskovets | 5,943.40 mi (9,564.98 km) |
| Greenwood Village to Mezdra | 5,880.10 mi (9,463.11 km) |
| Greenwood Village to Momchilgrad | 6,022.04 mi (9,691.54 km) |
