| Stony Brook to Karlovo | 4,731.40 mi (7,614.45 km) |
| Stony Brook to Karnobat | 4,820.19 mi (7,757.34 km) |
| Stony Brook to Kavarna | 4,840.23 mi (7,789.60 km) |
| Stony Brook to Kazanlak | 4,756.71 mi (7,655.18 km) |
| Stony Brook to Knezha | 4,667.01 mi (7,510.83 km) |
| Stony Brook to Kostinbrod | 4,659.06 mi (7,498.03 km) |
| Stony Brook to Kozloduy | 4,641.39 mi (7,469.59 km) |
| Stony Brook to Kyustendil | 4,658.38 mi (7,496.93 km) |
| Stony Brook to Levski | 4,715.02 mi (7,588.09 km) |
| Stony Brook to Lom | 4,619.53 mi (7,434.42 km) |
| Stony Brook to Lovech | 4,707.63 mi (7,576.20 km) |
| Stony Brook to Lukovit | 4,682.55 mi (7,535.83 km) |
| Stony Brook to Lyaskovets | 4,749.59 mi (7,643.72 km) |
| Stony Brook to Mezdra | 4,665.50 mi (7,508.40 km) |
| Stony Brook to Momchilgrad | 4,802.34 mi (7,728.62 km) |
