| Cities | Distance |
|---|
| Ustka to Karlovo | 900.12 mi (1,448.61 km) |
| Ustka to Karnobat | 944.42 mi (1,519.90 km) |
| Ustka to Kavarna | 927.14 mi (1,492.09 km) |
| Ustka to Kazanlak | 912.89 mi (1,469.16 km) |
| Ustka to Knezha | 831.86 mi (1,338.75 km) |
| Ustka to Kostinbrod | 862.41 mi (1,387.91 km) |
| Ustka to Kozloduy | 807.44 mi (1,299.45 km) |
| Ustka to Kyustendil | 890.16 mi (1,432.58 km) |
| Ustka to Levski | 859.86 mi (1,383.81 km) |
| Ustka to Lom | 796.45 mi (1,281.77 km) |
| Ustka to Lovech | 866.83 mi (1,395.03 km) |
| Ustka to Lukovit | 852.75 mi (1,372.38 km) |
| Ustka to Lyaskovets | 888.38 mi (1,429.70 km) |
| Ustka to Mezdra | 848.13 mi (1,364.93 km) |
| Ustka to Momchilgrad | 982.93 mi (1,581.87 km) |
