| Warren to Cosham | 3,725.54 mi (5,995.67 km) |
| Warren to Costessey | 3,759.65 mi (6,050.57 km) |
| Warren to Cottingham | 3,666.02 mi (5,899.88 km) |
| Warren to Coulsdon | 3,747.63 mi (6,031.22 km) |
| Warren to Coventry | 3,662.95 mi (5,894.94 km) |
| Warren to Cowdenbeath | 3,497.71 mi (5,629.02 km) |
| Warren to Cowes | 3,718.75 mi (5,984.75 km) |
| Warren to Cowley | 3,728.16 mi (5,999.90 km) |
| Warren to Cowley | 3,693.65 mi (5,944.35 km) |
| Warren to Cramlington | 3,587.62 mi (5,773.71 km) |
| Warren to Cranleigh | 3,739.88 mi (6,018.75 km) |
| Warren to Crawley | 3,752.07 mi (6,038.38 km) |
| Warren to Crayford | 3,756.22 mi (6,045.06 km) |
| Warren to Crewe | 3,608.24 mi (5,806.91 km) |
| Warren to Crigglestone | 3,628.24 mi (5,839.09 km) |
