| Key Largo to Chatteris | 4,467.54 mi (7,189.81 km) |
| Key Largo to Cheadle | 4,377.85 mi (7,045.47 km) |
| Key Largo to Cheadle Hulme | 4,366.24 mi (7,026.78 km) |
| Key Largo to Cheam | 4,468.31 mi (7,191.04 km) |
| Key Largo to Chellaston | 4,401.53 mi (7,083.58 km) |
| Key Largo to Chelmsford | 4,493.39 mi (7,231.41 km) |
| Key Largo to Chelsfield | 4,482.71 mi (7,214.22 km) |
| Key Largo to Cheltenham | 4,384.08 mi (7,055.50 km) |
| Key Largo to Chepstow | 4,360.59 mi (7,017.69 km) |
| Key Largo to Cherry Hinton | 4,475.52 mi (7,202.65 km) |
| Key Largo to Chertsey | 4,455.31 mi (7,170.13 km) |
| Key Largo to Chesham | 4,447.44 mi (7,157.47 km) |
| Key Largo to Cheshunt | 4,471.95 mi (7,196.91 km) |
| Key Largo to Chester | 4,338.96 mi (6,982.88 km) |
| Key Largo to Chester-le-Street | 4,379.35 mi (7,047.88 km) |
