| Covington to Cosham | 3,940.01 mi (6,340.84 km) |
| Covington to Costessey | 3,980.08 mi (6,405.33 km) |
| Covington to Cottingham | 3,888.07 mi (6,257.24 km) |
| Covington to Coulsdon | 3,963.95 mi (6,379.37 km) |
| Covington to Coventry | 3,881.04 mi (6,245.92 km) |
| Covington to Cowdenbeath | 3,723.65 mi (5,992.64 km) |
| Covington to Cowes | 3,932.84 mi (6,329.30 km) |
| Covington to Cowley | 3,944.76 mi (6,348.48 km) |
| Covington to Cowley | 3,910.25 mi (6,292.95 km) |
| Covington to Cramlington | 3,812.04 mi (6,134.88 km) |
| Covington to Cranleigh | 3,955.51 mi (6,365.78 km) |
| Covington to Crawley | 3,967.85 mi (6,385.63 km) |
| Covington to Crayford | 3,973.09 mi (6,394.07 km) |
| Covington to Crewe | 3,827.47 mi (6,159.71 km) |
| Covington to Crigglestone | 3,849.33 mi (6,194.89 km) |
