| Rio Grande City to Chatteris | 5,144.03 mi (8,278.52 km) |
| Rio Grande City to Cheadle | 5,051.12 mi (8,129.00 km) |
| Rio Grande City to Cheadle Hulme | 5,033.39 mi (8,100.46 km) |
| Rio Grande City to Cheam | 5,163.61 mi (8,310.03 km) |
| Rio Grande City to Chellaston | 5,075.34 mi (8,167.97 km) |
| Rio Grande City to Chelmsford | 5,180.58 mi (8,337.34 km) |
| Rio Grande City to Chelsfield | 5,177.03 mi (8,331.62 km) |
| Rio Grande City to Cheltenham | 5,075.76 mi (8,168.65 km) |
| Rio Grande City to Chepstow | 5,058.18 mi (8,140.35 km) |
| Rio Grande City to Cherry Hinton | 5,156.15 mi (8,298.01 km) |
| Rio Grande City to Chertsey | 5,151.00 mi (8,289.74 km) |
| Rio Grande City to Chesham | 5,138.16 mi (8,269.07 km) |
| Rio Grande City to Cheshunt | 5,161.15 mi (8,306.06 km) |
| Rio Grande City to Chester | 5,011.04 mi (8,064.49 km) |
| Rio Grande City to Chester-le-Street | 5,019.40 mi (8,077.94 km) |
