| Cities | Distance |
|---|---|
| Balchik to Oria | 576.96 mi (928.54 km) |
| Balchik to Oristano | 1,036.34 mi (1,667.83 km) |
| Balchik to Orta Nova | 651.08 mi (1,047.81 km) |
| Balchik to Orte | 799.48 mi (1,286.65 km) |
| Balchik to Ortona | 699.81 mi (1,126.24 km) |
| Balchik to Orvieto | 810.37 mi (1,304.16 km) |
| Balchik to Orzinuovi | 907.90 mi (1,461.12 km) |
| Balchik to Osimo | 735.26 mi (1,183.29 km) |
| Balchik to Ospitaletto | 901.60 mi (1,450.98 km) |
| Balchik to Ostuni | 573.02 mi (922.19 km) |
| Balchik to Ottaviano | 722.43 mi (1,162.64 km) |
| Balchik to Ovada | 970.68 mi (1,562.15 km) |
| Balchik to Ozieri | 1,000.67 mi (1,610.42 km) |
| Balchik to Paceco | 898.18 mi (1,445.48 km) |
| Balchik to Pachino | 830.26 mi (1,336.17 km) |