| Chelmsford to Hilliard (Ohio) | 3,876.95 mi (6,239.36 km) |
| Chelmsford to Hillsboro (Oregon) | 4,923.58 mi (7,923.74 km) |
| Chelmsford to Hillsborough (California) | 5,371.50 mi (8,644.59 km) |
| Chelmsford to Hillsborough (New Jersey) | 3,516.28 mi (5,658.91 km) |
| Chelmsford to Hilo (Hawaii) | 7,286.02 mi (11,725.72 km) |
| Chelmsford to Hilton Head Island (South Carolina) | 4,154.00 mi (6,685.22 km) |
| Chelmsford to Hinesville (Georgia) | 4,207.53 mi (6,771.37 km) |
| Chelmsford to Hinsdale (Illinois) | 3,978.33 mi (6,402.50 km) |
| Chelmsford to Hobart (Indiana) | 3,966.99 mi (6,384.25 km) |
| Chelmsford to Hobbs (New Mexico) | 5,005.57 mi (8,055.69 km) |
| Chelmsford to Hobe Sound (Florida) | 4,383.08 mi (7,053.89 km) |
| Chelmsford to Hoboken (New Jersey) | 3,480.53 mi (5,601.37 km) |
| Chelmsford to Hockessin (Delaware) | 3,590.03 mi (5,777.60 km) |
| Chelmsford to Hoffman Estates (Illinois) | 3,974.24 mi (6,395.93 km) |
| Chelmsford to Holbrook (New York) | 3,439.46 mi (5,535.28 km) |
