| Cahokia to Chatteris | 4,180.53 mi (6,727.92 km) |
| Cahokia to Cheadle | 4,087.68 mi (6,578.48 km) |
| Cahokia to Cheadle Hulme | 4,068.89 mi (6,548.24 km) |
| Cahokia to Cheam | 4,203.90 mi (6,765.53 km) |
| Cahokia to Chellaston | 4,111.82 mi (6,617.33 km) |
| Cahokia to Chelmsford | 4,218.98 mi (6,789.80 km) |
| Cahokia to Chelsfield | 4,217.00 mi (6,786.60 km) |
| Cahokia to Cheltenham | 4,115.97 mi (6,624.02 km) |
| Cahokia to Chepstow | 4,099.88 mi (6,598.11 km) |
| Cahokia to Cherry Hinton | 4,193.38 mi (6,748.59 km) |
| Cahokia to Chertsey | 4,191.48 mi (6,745.54 km) |
| Cahokia to Chesham | 4,177.65 mi (6,723.29 km) |
| Cahokia to Cheshunt | 4,200.13 mi (6,759.45 km) |
| Cahokia to Chester | 4,047.67 mi (6,514.09 km) |
| Cahokia to Chester-le-Street | 4,050.28 mi (6,518.30 km) |
