| Downey to Cosham | 5,443.32 mi (8,760.18 km) |
| Downey to Costessey | 5,432.39 mi (8,742.58 km) |
| Downey to Cottingham | 5,330.46 mi (8,578.55 km) |
| Downey to Coulsdon | 5,451.62 mi (8,773.54 km) |
| Downey to Coventry | 5,358.13 mi (8,623.08 km) |
| Downey to Cowdenbeath | 5,137.99 mi (8,268.79 km) |
| Downey to Cowes | 5,439.37 mi (8,753.82 km) |
| Downey to Cowley | 5,431.10 mi (8,740.51 km) |
| Downey to Cowley | 5,398.08 mi (8,687.37 km) |
| Downey to Cramlington | 5,236.29 mi (8,426.99 km) |
| Downey to Cranleigh | 5,449.11 mi (8,769.49 km) |
| Downey to Crawley | 5,459.79 mi (8,786.69 km) |
| Downey to Crayford | 5,456.01 mi (8,780.59 km) |
| Downey to Crewe | 5,297.63 mi (8,525.72 km) |
| Downey to Crigglestone | 5,302.33 mi (8,533.28 km) |
