| Cities | Distance |
|---|
| Kosching to Smolyan | 812.18 mi (1,307.08 km) |
| Kosching to Sofia | 708.48 mi (1,140.18 km) |
| Kosching to Sopot | 766.35 mi (1,233.33 km) |
| Kosching to Sozopol | 896.53 mi (1,442.82 km) |
| Kosching to Sredets | 878.43 mi (1,413.70 km) |
| Kosching to Stamboliyski | 780.54 mi (1,256.16 km) |
| Kosching to Stara Zagora | 811.67 mi (1,306.25 km) |
| Kosching to Svilengrad | 862.43 mi (1,387.94 km) |
| Kosching to Svishtov | 751.74 mi (1,209.81 km) |
| Kosching to Targovishte | 817.36 mi (1,315.42 km) |
| Kosching to Teteven | 735.70 mi (1,183.99 km) |
| Kosching to Troyan | 755.12 mi (1,215.25 km) |
| Kosching to Tryavna | 787.54 mi (1,267.42 km) |
| Kosching to Tutrakan | 789.79 mi (1,271.05 km) |
| Kosching to Varna | 875.15 mi (1,408.43 km) |
