| Stamford to Karlovo | 1,354.90 mi (2,180.50 km) |
| Stamford to Karnobat | 1,441.52 mi (2,319.91 km) |
| Stamford to Kavarna | 1,462.60 mi (2,353.83 km) |
| Stamford to Kazanlak | 1,379.40 mi (2,219.92 km) |
| Stamford to Knezha | 1,289.38 mi (2,075.05 km) |
| Stamford to Kostinbrod | 1,285.22 mi (2,068.35 km) |
| Stamford to Kozloduy | 1,263.56 mi (2,033.50 km) |
| Stamford to Kyustendil | 1,288.86 mi (2,074.22 km) |
| Stamford to Levski | 1,336.64 mi (2,151.12 km) |
| Stamford to Lom | 1,242.19 mi (1,999.12 km) |
| Stamford to Lovech | 1,330.03 mi (2,140.47 km) |
| Stamford to Lukovit | 1,305.51 mi (2,101.02 km) |
| Stamford to Lyaskovets | 1,371.14 mi (2,206.64 km) |
| Stamford to Mezdra | 1,289.36 mi (2,075.03 km) |
| Stamford to Momchilgrad | 1,428.43 mi (2,298.83 km) |
