| On Top of the World Designated Place to Carterton | 4,283.77 mi (6,894.05 km) |
| On Top of the World Designated Place to Castle Bromwich | 4,264.80 mi (6,863.54 km) |
| On Top of the World Designated Place to Castleford | 4,265.22 mi (6,864.21 km) |
| On Top of the World Designated Place to Castleton | 4,234.08 mi (6,814.10 km) |
| On Top of the World Designated Place to Caterham | 4,354.44 mi (7,007.79 km) |
| On Top of the World Designated Place to Catford | 4,354.28 mi (7,007.54 km) |
| On Top of the World Designated Place to Caversham | 4,314.05 mi (6,942.79 km) |
| On Top of the World Designated Place to Chaddesden | 4,272.96 mi (6,876.66 km) |
| On Top of the World Designated Place to Chalfont Saint Peter | 4,329.30 mi (6,967.34 km) |
| On Top of the World Designated Place to Chandlers Ford | 4,304.43 mi (6,927.31 km) |
| On Top of the World Designated Place to Chapel en le Frith | 4,248.05 mi (6,836.58 km) |
| On Top of the World Designated Place to Chapeltown | 4,264.33 mi (6,862.78 km) |
| On Top of the World Designated Place to Chard | 4,238.92 mi (6,821.89 km) |
| On Top of the World Designated Place to Charlton Kings | 4,263.06 mi (6,860.73 km) |
| On Top of the World Designated Place to Chatham | 4,378.15 mi (7,045.96 km) |
