| Roosevelt to Karlovo | 4,759.80 mi (7,660.15 km) |
| Roosevelt to Karnobat | 4,848.53 mi (7,802.96 km) |
| Roosevelt to Kavarna | 4,868.50 mi (7,835.09 km) |
| Roosevelt to Kazanlak | 4,785.09 mi (7,700.86 km) |
| Roosevelt to Knezha | 4,695.39 mi (7,556.50 km) |
| Roosevelt to Kostinbrod | 4,687.48 mi (7,543.77 km) |
| Roosevelt to Kozloduy | 4,669.76 mi (7,515.25 km) |
| Roosevelt to Kyustendil | 4,686.83 mi (7,542.72 km) |
| Roosevelt to Levski | 4,743.38 mi (7,633.73 km) |
| Roosevelt to Lom | 4,647.91 mi (7,480.10 km) |
| Roosevelt to Lovech | 4,736.01 mi (7,621.87 km) |
| Roosevelt to Lukovit | 4,710.94 mi (7,581.52 km) |
| Roosevelt to Lyaskovets | 4,777.94 mi (7,689.35 km) |
| Roosevelt to Mezdra | 4,693.90 mi (7,554.10 km) |
| Roosevelt to Momchilgrad | 4,830.76 mi (7,774.36 km) |
