| Clarksburg to Capodrise | 4,592.25 mi (7,390.51 km) |
| Clarksburg to Capoterra | 4,419.79 mi (7,112.97 km) |
| Clarksburg to Capriolo | 4,242.93 mi (6,828.34 km) |
| Clarksburg to Capua | 4,586.40 mi (7,381.10 km) |
| Clarksburg to Capurso | 4,706.59 mi (7,574.53 km) |
| Clarksburg to Carate Brianza | 4,206.77 mi (6,770.14 km) |
| Clarksburg to Caravaggio | 4,235.10 mi (6,815.73 km) |
| Clarksburg to Carbonera | 4,340.80 mi (6,985.85 km) |
| Clarksburg to Carbonia | 4,399.34 mi (7,080.05 km) |
| Clarksburg to Cardito | 4,595.95 mi (7,396.46 km) |
| Clarksburg to Carignano | 4,169.23 mi (6,709.73 km) |
| Clarksburg to Carini | 4,650.85 mi (7,484.83 km) |
| Clarksburg to Carlentini | 4,766.84 mi (7,671.49 km) |
| Clarksburg to Carmagnola | 4,172.93 mi (6,715.69 km) |
| Clarksburg to Carmiano | 4,782.84 mi (7,697.23 km) |
