| Balchik to Chojnow | 786.22 mi (1,265.30 km) |
| Balchik to Chorzow | 643.18 mi (1,035.09 km) |
| Balchik to Choszczno | 889.57 mi (1,431.62 km) |
| Balchik to Chrzanow | 620.91 mi (999.26 km) |
| Balchik to Ciechanow | 737.88 mi (1,187.50 km) |
| Balchik to Ciechocinek | 782.00 mi (1,258.50 km) |
| Balchik to Cieszyn | 628.02 mi (1,010.71 km) |
| Balchik to Czarna Bialostocka | 717.56 mi (1,154.80 km) |
| Balchik to Czarnkow | 842.81 mi (1,356.36 km) |
| Balchik to Czechowice-Dziedzice | 623.03 mi (1,002.67 km) |
| Balchik to Czeladz | 640.58 mi (1,030.91 km) |
| Balchik to Czersk Pomorski | 852.27 mi (1,371.60 km) |
| Balchik to Czestochowa | 662.64 mi (1,066.41 km) |
| Balchik to Czluchow | 860.70 mi (1,385.17 km) |
| Balchik to Dabrowa Gornicza | 636.75 mi (1,024.75 km) |
