| Cities | Distance |
|---|---|
| Ocsa to Popovo | 435.73 mi (701.25 km) |
| Ocsa to Provadia | 489.57 mi (787.88 km) |
| Ocsa to Radnevo | 476.28 mi (766.50 km) |
| Ocsa to Radomir | 374.86 mi (603.29 km) |
| Ocsa to Rakitovo | 437.56 mi (704.19 km) |
| Ocsa to Rakovski | 445.60 mi (717.12 km) |
| Ocsa to Razgrad | 438.49 mi (705.68 km) |
| Ocsa to Razlog | 427.94 mi (688.70 km) |
| Ocsa to Ruse | 404.02 mi (650.21 km) |
| Ocsa to Samokov | 402.71 mi (648.10 km) |
| Ocsa to Sandanski | 443.17 mi (713.21 km) |
| Ocsa to Sevlievo | 411.14 mi (661.66 km) |
| Ocsa to Shumen | 465.61 mi (749.33 km) |
| Ocsa to Silistra | 445.16 mi (716.42 km) |
| Ocsa to Sliven | 470.90 mi (757.84 km) |