| Pharr to Karlovo | 6,459.17 mi (10,395.02 km) |
| Pharr to Karnobat | 6,542.06 mi (10,528.43 km) |
| Pharr to Kavarna | 6,554.06 mi (10,547.74 km) |
| Pharr to Kazanlak | 6,483.04 mi (10,433.45 km) |
| Pharr to Knezha | 6,392.84 mi (10,288.28 km) |
| Pharr to Kostinbrod | 6,390.01 mi (10,283.73 km) |
| Pharr to Kozloduy | 6,366.82 mi (10,246.41 km) |
| Pharr to Kyustendil | 6,392.70 mi (10,288.06 km) |
| Pharr to Levski | 6,438.67 mi (10,362.04 km) |
| Pharr to Lom | 6,346.04 mi (10,212.97 km) |
| Pharr to Lovech | 6,433.45 mi (10,353.64 km) |
| Pharr to Lukovit | 6,409.51 mi (10,315.11 km) |
| Pharr to Lyaskovets | 6,472.87 mi (10,417.08 km) |
| Pharr to Mezdra | 6,393.86 mi (10,289.92 km) |
| Pharr to Momchilgrad | 6,533.24 mi (10,514.23 km) |
