| Clemmons to Busto Arsizio | 4,468.01 mi (7,190.57 km) |
| Clemmons to Busto Garolfo | 4,471.51 mi (7,196.19 km) |
| Clemmons to Cabras | 4,635.49 mi (7,460.10 km) |
| Clemmons to Cadelbosco di Sopra | 4,570.42 mi (7,355.38 km) |
| Clemmons to Cadoneghe | 4,605.53 mi (7,411.88 km) |
| Clemmons to Cagli | 4,699.90 mi (7,563.75 km) |
| Clemmons to Cagliari | 4,685.98 mi (7,541.36 km) |
| Clemmons to Cairo Montenotte | 4,479.99 mi (7,209.85 km) |
| Clemmons to Caivano | 4,863.42 mi (7,826.91 km) |
| Clemmons to Calcinaia | 4,606.38 mi (7,413.25 km) |
| Clemmons to Calcinato | 4,540.23 mi (7,306.79 km) |
| Clemmons to Calderara di Reno | 4,605.83 mi (7,412.37 km) |
| Clemmons to Caldogno | 4,581.91 mi (7,373.87 km) |
| Clemmons to Calenzano | 4,624.49 mi (7,442.40 km) |
| Clemmons to Calolziocorte | 4,487.26 mi (7,221.54 km) |
