| Cities | Distance |
|---|
| Ketrzyn to Smolyan | 877.01 mi (1,411.41 km) |
| Ketrzyn to Sofia | 791.48 mi (1,273.77 km) |
| Ketrzyn to Sopot | 804.70 mi (1,295.04 km) |
| Ketrzyn to Sozopol | 856.03 mi (1,377.65 km) |
| Ketrzyn to Sredets | 853.06 mi (1,372.86 km) |
| Ketrzyn to Stamboliyski | 838.14 mi (1,348.85 km) |
| Ketrzyn to Stara Zagora | 828.13 mi (1,332.75 km) |
| Ketrzyn to Svilengrad | 879.21 mi (1,414.95 km) |
| Ketrzyn to Svishtov | 745.02 mi (1,198.99 km) |
| Ketrzyn to Targovishte | 784.68 mi (1,262.83 km) |
| Ketrzyn to Teteven | 782.58 mi (1,259.44 km) |
| Ketrzyn to Troyan | 788.53 mi (1,269.02 km) |
| Ketrzyn to Tryavna | 797.24 mi (1,283.03 km) |
| Ketrzyn to Tutrakan | 732.09 mi (1,178.19 km) |
| Ketrzyn to Varna | 807.03 mi (1,298.79 km) |
