| Waltham to Hereford (Texas) | 1,750.42 mi (2,817.02 km) |
| Waltham to Hermiston (Oregon) | 2,359.08 mi (3,796.56 km) |
| Waltham to Hermitage (Pennsylvania) | 480.21 mi (772.82 km) |
| Waltham to Hermosa Beach (California) | 2,595.09 mi (4,176.40 km) |
| Waltham to Hernando (Mississippi) | 1,134.87 mi (1,826.39 km) |
| Waltham to Herndon (Virginia) | 399.15 mi (642.37 km) |
| Waltham to Herriman (Utah) | 2,095.73 mi (3,372.75 km) |
| Waltham to Herrin (Illinois) | 990.03 mi (1,593.30 km) |
| Waltham to Hershey (Pennsylvania) | 315.83 mi (508.28 km) |
| Waltham to Hesperia (California) | 2,523.29 mi (4,060.84 km) |
| Waltham to Hewitt (Texas) | 1,611.41 mi (2,593.31 km) |
| Waltham to Hialeah (Florida) | 1,251.70 mi (2,014.41 km) |
| Waltham to Hialeah Gardens (Florida) | 1,251.75 mi (2,014.50 km) |
| Waltham to Hibbing (Minnesota) | 1,113.10 mi (1,791.36 km) |
| Waltham to Hickory (North Carolina) | 708.60 mi (1,140.39 km) |
