| Fort Campbell North to Karlovo | 5,498.86 mi (8,849.56 km) |
| Fort Campbell North to Karnobat | 5,581.98 mi (8,983.33 km) |
| Fort Campbell North to Kavarna | 5,594.68 mi (9,003.77 km) |
| Fort Campbell North to Kazanlak | 5,522.77 mi (8,888.03 km) |
| Fort Campbell North to Knezha | 5,432.57 mi (8,742.87 km) |
| Fort Campbell North to Kostinbrod | 5,429.73 mi (8,738.30 km) |
| Fort Campbell North to Kozloduy | 5,406.56 mi (8,701.01 km) |
| Fort Campbell North to Kyustendil | 5,432.56 mi (8,742.87 km) |
| Fort Campbell North to Levski | 5,478.48 mi (8,816.76 km) |
| Fort Campbell North to Lom | 5,385.75 mi (8,667.53 km) |
| Fort Campbell North to Lovech | 5,473.18 mi (8,808.24 km) |
| Fort Campbell North to Lukovit | 5,449.21 mi (8,769.66 km) |
| Fort Campbell North to Lyaskovets | 5,512.70 mi (8,871.84 km) |
| Fort Campbell North to Mezdra | 5,433.55 mi (8,744.45 km) |
| Fort Campbell North to Momchilgrad | 5,572.94 mi (8,968.78 km) |
