| Larkspur to Cosham | 5,353.29 mi (8,615.29 km) |
| Larkspur to Costessey | 5,327.79 mi (8,574.26 km) |
| Larkspur to Cottingham | 5,225.12 mi (8,409.02 km) |
| Larkspur to Coulsdon | 5,356.81 mi (8,620.95 km) |
| Larkspur to Coventry | 5,262.05 mi (8,468.45 km) |
| Larkspur to Cowdenbeath | 5,028.95 mi (8,093.32 km) |
| Larkspur to Cowes | 5,350.38 mi (8,610.61 km) |
| Larkspur to Cowley | 5,336.29 mi (8,587.93 km) |
| Larkspur to Cowley | 5,304.34 mi (8,536.51 km) |
| Larkspur to Cramlington | 5,127.88 mi (8,252.53 km) |
| Larkspur to Cranleigh | 5,356.09 mi (8,619.79 km) |
| Larkspur to Crawley | 5,366.08 mi (8,635.88 km) |
| Larkspur to Crayford | 5,359.72 mi (8,625.64 km) |
| Larkspur to Crewe | 5,200.76 mi (8,369.81 km) |
| Larkspur to Crigglestone | 5,200.51 mi (8,369.41 km) |
