| Balchik to Corinth (Mississippi) | 5,716.18 mi (9,199.31 km) |
| Balchik to Corinth (Texas) | 6,119.19 mi (9,847.88 km) |
| Balchik to Cornelius (North Carolina) | 5,397.24 mi (8,686.02 km) |
| Balchik to Cornelius (Oregon) | 6,042.22 mi (9,724.01 km) |
| Balchik to Corning (New York) | 4,929.13 mi (7,932.67 km) |
| Balchik to Corona (California) | 6,675.96 mi (10,743.92 km) |
| Balchik to Coronado (California) | 6,741.53 mi (10,849.45 km) |
| Balchik to Corpus Christi (Texas) | 6,431.68 mi (10,350.80 km) |
| Balchik to Corsicana (Texas) | 6,157.22 mi (9,909.09 km) |
| Balchik to Cortland (New York) | 4,874.88 mi (7,845.36 km) |
| Balchik to Corvallis (Oregon) | 6,107.53 mi (9,829.13 km) |
| Balchik to Coshocton (Ohio) | 5,199.13 mi (8,367.20 km) |
| Balchik to Costa Mesa (California) | 6,696.45 mi (10,776.90 km) |
| Balchik to Coto de Caza (California) | 6,693.19 mi (10,771.64 km) |
| Balchik to Cottage Grove (Minnesota) | 5,346.39 mi (8,604.18 km) |
