| Ponce to Cosham | 4,198.97 mi (6,757.59 km) |
| Ponce to Costessey | 4,310.74 mi (6,937.47 km) |
| Ponce to Cottingham | 4,253.73 mi (6,845.72 km) |
| Ponce to Coulsdon | 4,242.95 mi (6,828.37 km) |
| Ponce to Coventry | 4,194.86 mi (6,750.98 km) |
| Ponce to Cowdenbeath | 4,167.54 mi (6,707.01 km) |
| Ponce to Cowes | 4,188.10 mi (6,740.10 km) |
| Ponce to Cowley | 4,230.03 mi (6,807.58 km) |
| Ponce to Cowley | 4,200.67 mi (6,760.32 km) |
| Ponce to Cramlington | 4,221.53 mi (6,793.90 km) |
| Ponce to Cranleigh | 4,226.84 mi (6,802.43 km) |
| Ponce to Crawley | 4,239.15 mi (6,822.26 km) |
| Ponce to Crayford | 4,257.67 mi (6,852.06 km) |
| Ponce to Crewe | 4,164.00 mi (6,701.31 km) |
| Ponce to Crigglestone | 4,207.46 mi (6,771.25 km) |
