| Tarboro to Karlovo | 5,137.33 mi (8,267.73 km) |
| Tarboro to Karnobat | 5,227.94 mi (8,413.56 km) |
| Tarboro to Kavarna | 5,250.19 mi (8,449.37 km) |
| Tarboro to Kazanlak | 5,163.10 mi (8,309.21 km) |
| Tarboro to Knezha | 5,073.73 mi (8,165.38 km) |
| Tarboro to Kostinbrod | 5,063.90 mi (8,149.55 km) |
| Tarboro to Kozloduy | 5,048.28 mi (8,124.42 km) |
| Tarboro to Kyustendil | 5,061.79 mi (8,146.16 km) |
| Tarboro to Levski | 5,122.38 mi (8,243.68 km) |
| Tarboro to Lom | 5,026.09 mi (8,088.71 km) |
| Tarboro to Lovech | 5,114.28 mi (8,230.64 km) |
| Tarboro to Lukovit | 5,088.85 mi (8,189.71 km) |
| Tarboro to Lyaskovets | 5,157.01 mi (8,299.41 km) |
| Tarboro to Mezdra | 5,071.32 mi (8,161.50 km) |
| Tarboro to Momchilgrad | 5,206.96 mi (8,379.80 km) |
