| Everett to Karlovo | 5,861.61 mi (9,433.35 km) |
| Everett to Karnobat | 5,901.60 mi (9,497.71 km) |
| Everett to Kavarna | 5,872.61 mi (9,451.05 km) |
| Everett to Kazanlak | 5,874.30 mi (9,453.76 km) |
| Everett to Knezha | 5,793.11 mi (9,323.12 km) |
| Everett to Kostinbrod | 5,820.29 mi (9,366.85 km) |
| Everett to Kozloduy | 5,768.39 mi (9,283.33 km) |
| Everett to Kyustendil | 5,843.86 mi (9,404.78 km) |
| Everett to Levski | 5,821.11 mi (9,368.17 km) |
| Everett to Lom | 5,756.29 mi (9,263.85 km) |
| Everett to Lovech | 5,828.37 mi (9,379.86 km) |
| Everett to Lukovit | 5,813.91 mi (9,356.58 km) |
| Everett to Lyaskovets | 5,848.89 mi (9,412.88 km) |
| Everett to Mezdra | 5,808.28 mi (9,347.52 km) |
| Everett to Momchilgrad | 5,944.43 mi (9,566.64 km) |
