| Hemel Hempstead to Chickasha (Oklahoma) | 4,654.09 mi (7,490.03 km) |
| Hemel Hempstead to Chico (California) | 5,198.92 mi (8,366.85 km) |
| Hemel Hempstead to Chicopee (Massachusetts) | 3,321.01 mi (5,344.65 km) |
| Hemel Hempstead to Chillicothe (Ohio) | 3,864.76 mi (6,219.72 km) |
| Hemel Hempstead to Chillum (Maryland) | 3,640.36 mi (5,858.60 km) |
| Hemel Hempstead to Chino (California) | 5,403.63 mi (8,696.30 km) |
| Hemel Hempstead to Chino Hills (California) | 5,407.43 mi (8,702.42 km) |
| Hemel Hempstead to Chino Valley (Arizona) | 5,186.58 mi (8,347.00 km) |
| Hemel Hempstead to Chippewa Falls (Wisconsin) | 3,924.06 mi (6,315.16 km) |
| Hemel Hempstead to Choctaw (Oklahoma) | 4,605.85 mi (7,412.40 km) |
| Hemel Hempstead to Chowchilla (California) | 5,304.80 mi (8,537.25 km) |
| Hemel Hempstead to Christiansburg (Virginia) | 3,863.36 mi (6,217.49 km) |
| Hemel Hempstead to Chubbuck (Idaho) | 4,738.81 mi (7,626.38 km) |
| Hemel Hempstead to Chula Vista (California) | 5,459.83 mi (8,786.75 km) |
| Hemel Hempstead to Cibolo (Texas) | 4,950.05 mi (7,966.33 km) |
