| Chelsea to Cosham | 3,244.28 mi (5,221.16 km) |
| Chelsea to Costessey | 3,297.78 mi (5,307.27 km) |
| Chelsea to Cottingham | 3,210.56 mi (5,166.90 km) |
| Chelsea to Coulsdon | 3,272.05 mi (5,265.86 km) |
| Chelsea to Coventry | 3,193.61 mi (5,139.61 km) |
| Chelsea to Cowdenbeath | 3,058.67 mi (4,922.46 km) |
| Chelsea to Cowes | 3,236.36 mi (5,208.42 km) |
| Chelsea to Cowley | 3,253.57 mi (5,236.11 km) |
| Chelsea to Cowley | 3,219.27 mi (5,180.91 km) |
| Chelsea to Cramlington | 3,141.75 mi (5,056.16 km) |
| Chelsea to Cranleigh | 3,262.14 mi (5,249.90 km) |
| Chelsea to Crawley | 3,274.71 mi (5,270.13 km) |
| Chelsea to Crayford | 3,282.33 mi (5,282.40 km) |
| Chelsea to Crewe | 3,143.08 mi (5,058.30 km) |
| Chelsea to Crigglestone | 3,169.52 mi (5,100.84 km) |
