| Reston to Cavdir | 5,429.16 mi (8,737.39 km) |
| Reston to Cay | 5,419.13 mi (8,721.24 km) |
| Reston to Caybasi | 5,542.42 mi (8,919.67 km) |
| Reston to Caycuma | 5,331.99 mi (8,581.00 km) |
| Reston to Cayeli | 5,672.96 mi (9,129.75 km) |
| Reston to Cayiralan | 5,569.54 mi (8,963.31 km) |
| Reston to Cayirhan | 5,376.94 mi (8,653.35 km) |
| Reston to Cayirli | 5,711.63 mi (9,191.98 km) |
| Reston to Cayirova | 5,252.09 mi (8,452.42 km) |
| Reston to Caykara | 5,672.44 mi (9,128.92 km) |
| Reston to Cekerek | 5,527.30 mi (8,895.33 km) |
| Reston to Cekme | 5,234.93 mi (8,424.81 km) |
| Reston to Celtik | 5,430.32 mi (8,739.26 km) |
| Reston to Cerkes | 5,391.81 mi (8,677.28 km) |
| Reston to Cerkezkoy | 5,176.74 mi (8,331.16 km) |
