| Svilengrad to Chojnow | 816.34 mi (1,313.78 km) |
| Svilengrad to Chorzow | 683.76 mi (1,100.41 km) |
| Svilengrad to Choszczno | 932.66 mi (1,500.98 km) |
| Svilengrad to Chrzanow | 663.34 mi (1,067.54 km) |
| Svilengrad to Ciechanow | 809.44 mi (1,302.66 km) |
| Svilengrad to Ciechocinek | 841.90 mi (1,354.91 km) |
| Svilengrad to Cieszyn | 660.53 mi (1,063.03 km) |
| Svilengrad to Czarna Bialostocka | 808.23 mi (1,300.72 km) |
| Svilengrad to Czarnkow | 889.97 mi (1,432.27 km) |
| Svilengrad to Czechowice-Dziedzice | 660.14 mi (1,062.39 km) |
| Svilengrad to Czeladz | 682.50 mi (1,098.38 km) |
| Svilengrad to Czersk Pomorski | 913.06 mi (1,469.42 km) |
| Svilengrad to Czestochowa | 709.12 mi (1,141.22 km) |
| Svilengrad to Czluchow | 917.41 mi (1,476.43 km) |
| Svilengrad to Dabrowa Gornicza | 679.35 mi (1,093.31 km) |
