| Willowick to Cosham | 3,701.26 mi (5,956.60 km) |
| Willowick to Costessey | 3,740.06 mi (6,019.05 km) |
| Willowick to Cottingham | 3,647.77 mi (5,870.52 km) |
| Willowick to Coulsdon | 3,724.76 mi (5,994.43 km) |
| Willowick to Coventry | 3,641.45 mi (5,860.35 km) |
| Willowick to Cowdenbeath | 3,482.88 mi (5,605.16 km) |
| Willowick to Cowes | 3,694.18 mi (5,945.21 km) |
| Willowick to Cowley | 3,705.51 mi (5,963.44 km) |
| Willowick to Cowley | 3,670.99 mi (5,907.89 km) |
| Willowick to Cramlington | 3,571.42 mi (5,747.65 km) |
| Willowick to Cranleigh | 3,716.48 mi (5,981.10 km) |
| Willowick to Crawley | 3,728.78 mi (6,000.90 km) |
| Willowick to Crayford | 3,733.78 mi (6,008.93 km) |
| Willowick to Crewe | 3,587.65 mi (5,773.77 km) |
| Willowick to Crigglestone | 3,609.18 mi (5,808.42 km) |
