| Cities | Distance |
|---|---|
| Ustka to Navodari | 881.78 mi (1,419.09 km) |
| Ustka to Negresti-Oas | 543.63 mi (874.88 km) |
| Ustka to Nehoiu | 762.26 mi (1,226.74 km) |
| Ustka to Ocna Mures | 643.81 mi (1,036.11 km) |
| Ustka to Odobesti | 756.97 mi (1,218.23 km) |
| Ustka to Odorheiu Secuiesc | 680.64 mi (1,095.39 km) |
| Ustka to Oltenita | 846.82 mi (1,362.83 km) |
| Ustka to Onesti | 720.71 mi (1,159.86 km) |
| Ustka to Oradea | 563.83 mi (907.39 km) |
| Ustka to Orastie | 664.88 mi (1,070.02 km) |
| Ustka to Oravita | 693.29 mi (1,115.75 km) |
| Ustka to Orsova | 724.33 mi (1,165.70 km) |
| Ustka to Otelu Rosu | 671.70 mi (1,081.00 km) |
| Ustka to Otopeni | 805.49 mi (1,296.32 km) |
| Ustka to Ovidiu | 883.37 mi (1,421.64 km) |