| Holtsville to Cosham | 3,392.95 mi (5,460.42 km) |
| Holtsville to Costessey | 3,447.57 mi (5,548.33 km) |
| Holtsville to Cottingham | 3,360.67 mi (5,408.47 km) |
| Holtsville to Coulsdon | 3,421.10 mi (5,505.72 km) |
| Holtsville to Coventry | 3,343.06 mi (5,380.14 km) |
| Holtsville to Cowdenbeath | 3,209.33 mi (5,164.91 km) |
| Holtsville to Cowes | 3,384.96 mi (5,447.56 km) |
| Holtsville to Cowley | 3,402.68 mi (5,476.09 km) |
| Holtsville to Cowley | 3,368.41 mi (5,420.94 km) |
| Holtsville to Cramlington | 3,292.21 mi (5,298.29 km) |
| Holtsville to Cranleigh | 3,411.04 mi (5,489.55 km) |
| Holtsville to Crawley | 3,423.63 mi (5,509.80 km) |
| Holtsville to Crayford | 3,431.47 mi (5,522.42 km) |
| Holtsville to Crewe | 3,292.78 mi (5,299.22 km) |
| Holtsville to Crigglestone | 3,319.50 mi (5,342.22 km) |
