| Burgas to Chojnow | 812.63 mi (1,307.80 km) |
| Burgas to Chorzow | 673.62 mi (1,084.09 km) |
| Burgas to Choszczno | 922.25 mi (1,484.22 km) |
| Burgas to Chrzanow | 652.06 mi (1,049.39 km) |
| Burgas to Ciechanow | 782.65 mi (1,259.55 km) |
| Burgas to Ciechocinek | 821.81 mi (1,322.57 km) |
| Burgas to Cieszyn | 654.67 mi (1,053.59 km) |
| Burgas to Czarna Bialostocka | 770.45 mi (1,239.92 km) |
| Burgas to Czarnkow | 877.16 mi (1,411.65 km) |
| Burgas to Czechowice-Dziedzice | 651.76 mi (1,048.90 km) |
| Burgas to Czeladz | 671.62 mi (1,080.87 km) |
| Burgas to Czersk Pomorski | 892.71 mi (1,436.68 km) |
| Burgas to Czestochowa | 695.88 mi (1,119.92 km) |
| Burgas to Czluchow | 899.37 mi (1,447.40 km) |
| Burgas to Dabrowa Gornicza | 668.08 mi (1,075.16 km) |
