| Oceanside to Cosham | 5,456.39 mi (8,781.21 km) |
| Oceanside to Costessey | 5,448.19 mi (8,768.01 km) |
| Oceanside to Cottingham | 5,346.50 mi (8,604.36 km) |
| Oceanside to Coulsdon | 5,465.58 mi (8,796.00 km) |
| Oceanside to Coventry | 5,372.41 mi (8,646.06 km) |
| Oceanside to Cowdenbeath | 5,154.90 mi (8,296.00 km) |
| Oceanside to Cowes | 5,452.25 mi (8,774.55 km) |
| Oceanside to Cowley | 5,445.08 mi (8,763.00 km) |
| Oceanside to Cowley | 5,411.89 mi (8,709.59 km) |
| Oceanside to Cramlington | 5,252.99 mi (8,453.87 km) |
| Oceanside to Cranleigh | 5,462.73 mi (8,791.42 km) |
| Oceanside to Crawley | 5,473.54 mi (8,808.81 km) |
| Oceanside to Crayford | 5,470.23 mi (8,803.49 km) |
| Oceanside to Crewe | 5,312.12 mi (8,549.04 km) |
| Oceanside to Crigglestone | 5,317.74 mi (8,558.07 km) |
