| Sikeston to Cosham | 4,243.44 mi (6,829.16 km) |
| Sikeston to Costessey | 4,279.63 mi (6,887.40 km) |
| Sikeston to Cottingham | 4,186.38 mi (6,737.32 km) |
| Sikeston to Coulsdon | 4,266.28 mi (6,865.91 km) |
| Sikeston to Coventry | 4,182.21 mi (6,730.62 km) |
| Sikeston to Cowdenbeath | 4,018.65 mi (6,467.39 km) |
| Sikeston to Cowes | 4,236.49 mi (6,817.97 km) |
| Sikeston to Cowley | 4,246.91 mi (6,834.75 km) |
| Sikeston to Cowley | 4,212.39 mi (6,779.19 km) |
| Sikeston to Cramlington | 4,108.39 mi (6,611.82 km) |
| Sikeston to Cranleigh | 4,258.26 mi (6,853.01 km) |
| Sikeston to Crawley | 4,270.51 mi (6,872.73 km) |
| Sikeston to Crayford | 4,275.08 mi (6,880.07 km) |
| Sikeston to Crewe | 4,127.86 mi (6,643.15 km) |
| Sikeston to Crigglestone | 4,148.37 mi (6,676.16 km) |
