| Cities | Distance |
|---|---|
| Otwock to Devnya | 680.61 mi (1,095.33 km) |
| Otwock to Dimitrovgrad | 724.47 mi (1,165.92 km) |
| Otwock to Dobrich | 663.97 mi (1,068.56 km) |
| Otwock to Dospat | 735.87 mi (1,184.27 km) |
| Otwock to Dupnitsa | 686.16 mi (1,104.26 km) |
| Otwock to Elhovo | 730.71 mi (1,175.97 km) |
| Otwock to Etropole | 653.87 mi (1,052.31 km) |
| Otwock to Gabrovo | 666.44 mi (1,072.53 km) |
| Otwock to Gorna Oryahovitsa | 653.81 mi (1,052.20 km) |
| Otwock to Gotse Delchev | 738.08 mi (1,187.83 km) |
| Otwock to Harmanli | 736.28 mi (1,184.93 km) |
| Otwock to Haskovo | 731.84 mi (1,177.78 km) |
| Otwock to Ihtiman | 679.26 mi (1,093.16 km) |
| Otwock to Isperih | 634.59 mi (1,021.28 km) |
| Otwock to Kardzhali | 748.34 mi (1,204.33 km) |