| Deltona to Karlovo | 5,623.44 mi (9,050.05 km) |
| Deltona to Karnobat | 5,717.26 mi (9,201.03 km) |
| Deltona to Kavarna | 5,743.72 mi (9,243.63 km) |
| Deltona to Kazanlak | 5,650.02 mi (9,092.82 km) |
| Deltona to Knezha | 5,561.43 mi (8,950.26 km) |
| Deltona to Kostinbrod | 5,548.19 mi (8,928.94 km) |
| Deltona to Kozloduy | 5,536.35 mi (8,909.89 km) |
| Deltona to Kyustendil | 5,543.54 mi (8,921.46 km) |
| Deltona to Levski | 5,611.18 mi (9,030.32 km) |
| Deltona to Lom | 5,513.60 mi (8,873.28 km) |
| Deltona to Lovech | 5,601.77 mi (9,015.18 km) |
| Deltona to Lukovit | 5,575.74 mi (8,973.29 km) |
| Deltona to Lyaskovets | 5,645.85 mi (9,086.11 km) |
| Deltona to Mezdra | 5,557.38 mi (8,943.74 km) |
| Deltona to Momchilgrad | 5,690.54 mi (9,158.04 km) |
