| Seal Beach to Cosham | 5,451.76 mi (8,773.75 km) |
| Seal Beach to Costessey | 5,441.23 mi (8,756.81 km) |
| Seal Beach to Cottingham | 5,339.34 mi (8,592.83 km) |
| Seal Beach to Coulsdon | 5,460.19 mi (8,787.33 km) |
| Seal Beach to Coventry | 5,366.74 mi (8,636.94 km) |
| Seal Beach to Cowdenbeath | 5,146.98 mi (8,283.27 km) |
| Seal Beach to Cowes | 5,447.78 mi (8,767.35 km) |
| Seal Beach to Cowley | 5,439.67 mi (8,754.31 km) |
| Seal Beach to Cowley | 5,406.62 mi (8,701.12 km) |
| Seal Beach to Cramlington | 5,245.26 mi (8,441.42 km) |
| Seal Beach to Cranleigh | 5,457.63 mi (8,783.20 km) |
| Seal Beach to Crawley | 5,468.33 mi (8,800.43 km) |
| Seal Beach to Crayford | 5,464.61 mi (8,794.45 km) |
| Seal Beach to Crewe | 5,306.28 mi (8,539.63 km) |
| Seal Beach to Crigglestone | 5,311.11 mi (8,547.41 km) |
