| Latham to Karlovo | 4,677.85 mi (7,528.28 km) |
| Latham to Karnobat | 4,764.47 mi (7,667.67 km) |
| Latham to Kavarna | 4,781.79 mi (7,695.55 km) |
| Latham to Kazanlak | 4,702.61 mi (7,568.13 km) |
| Latham to Knezha | 4,612.65 mi (7,423.34 km) |
| Latham to Kostinbrod | 4,606.79 mi (7,413.91 km) |
| Latham to Kozloduy | 4,586.85 mi (7,381.82 km) |
| Latham to Kyustendil | 4,607.62 mi (7,415.24 km) |
| Latham to Levski | 4,659.86 mi (7,499.32 km) |
| Latham to Lom | 4,565.40 mi (7,347.29 km) |
| Latham to Lovech | 4,653.30 mi (7,488.76 km) |
| Latham to Lukovit | 4,628.64 mi (7,449.08 km) |
| Latham to Lyaskovets | 4,694.32 mi (7,554.78 km) |
| Latham to Mezdra | 4,612.14 mi (7,422.53 km) |
| Latham to Momchilgrad | 4,750.14 mi (7,644.62 km) |
