| Williamsburg to Karlovo | 5,039.65 mi (8,110.54 km) |
| Williamsburg to Karnobat | 5,129.61 mi (8,255.31 km) |
| Williamsburg to Kavarna | 5,151.05 mi (8,289.81 km) |
| Williamsburg to Kazanlak | 5,065.26 mi (8,151.75 km) |
| Williamsburg to Knezha | 4,975.77 mi (8,007.72 km) |
| Williamsburg to Kostinbrod | 4,966.60 mi (7,992.97 km) |
| Williamsburg to Kozloduy | 4,950.25 mi (7,966.65 km) |
| Williamsburg to Kyustendil | 4,964.99 mi (7,990.37 km) |
| Williamsburg to Levski | 5,024.19 mi (8,085.65 km) |
| Williamsburg to Lom | 4,928.18 mi (7,931.14 km) |
| Williamsburg to Lovech | 5,016.34 mi (8,073.02 km) |
| Williamsburg to Lukovit | 4,991.03 mi (8,032.29 km) |
| Williamsburg to Lyaskovets | 5,058.80 mi (8,141.35 km) |
| Williamsburg to Mezdra | 4,973.67 mi (8,004.36 km) |
| Williamsburg to Momchilgrad | 5,109.75 mi (8,223.36 km) |
