| Mount Holly to Cortona | 4,738.37 mi (7,625.67 km) |
| Mount Holly to Cosenza | 5,068.68 mi (8,157.26 km) |
| Mount Holly to Cossato | 4,498.12 mi (7,239.03 km) |
| Mount Holly to Costa Volpino | 4,573.54 mi (7,360.40 km) |
| Mount Holly to Creazzo | 4,642.31 mi (7,471.08 km) |
| Mount Holly to Crema | 4,570.10 mi (7,354.86 km) |
| Mount Holly to Cremona | 4,592.59 mi (7,391.06 km) |
| Mount Holly to Crevalcore | 4,654.33 mi (7,490.43 km) |
| Mount Holly to Crispiano | 5,064.47 mi (8,150.47 km) |
| Mount Holly to Crosia | 5,082.07 mi (8,178.80 km) |
| Mount Holly to Crotone | 5,115.85 mi (8,233.16 km) |
| Mount Holly to Cuneo | 4,506.84 mi (7,253.06 km) |
| Mount Holly to Cuorgne | 4,480.90 mi (7,211.31 km) |
| Mount Holly to Cusano Milanino | 4,542.76 mi (7,310.86 km) |
| Mount Holly to Cutro | 5,111.69 mi (8,226.47 km) |
