| Balchik to Carson (California) | 6,693.67 mi (10,772.42 km) |
| Balchik to Carson City (Nevada) | 6,389.17 mi (10,282.38 km) |
| Balchik to Carteret (New Jersey) | 4,891.75 mi (7,872.51 km) |
| Balchik to Cartersville (Georgia) | 5,615.92 mi (9,037.96 km) |
| Balchik to Carthage (Missouri) | 5,804.92 mi (9,342.12 km) |
| Balchik to Cary (Illinois) | 5,329.69 mi (8,577.30 km) |
| Balchik to Cary (North Carolina) | 5,300.19 mi (8,529.84 km) |
| Balchik to Casa de Oro-Mount Helix (California) | 6,730.66 mi (10,831.95 km) |
| Balchik to Casa Grande (Arizona) | 6,587.48 mi (10,601.52 km) |
| Balchik to Casas Adobes (Arizona) | 6,601.15 mi (10,623.53 km) |
| Balchik to Cascades (Virginia) | 5,087.30 mi (8,187.22 km) |
| Balchik to Casper (Wyoming) | 5,844.49 mi (9,405.79 km) |
| Balchik to Casselberry (Florida) | 5,753.46 mi (9,259.29 km) |
| Balchik to Castaic (California) | 6,661.55 mi (10,720.74 km) |
| Balchik to Castle Pines (Colorado) | 6,003.39 mi (9,661.52 km) |
