| Rickmansworth to Harrison (Wisconsin) | 3,848.85 mi (6,194.13 km) |
| Rickmansworth to Harrisonburg (Virginia) | 3,744.05 mi (6,025.46 km) |
| Rickmansworth to Hartford (Connecticut) | 3,345.52 mi (5,384.09 km) |
| Rickmansworth to Hartford (Wisconsin) | 3,891.95 mi (6,263.49 km) |
| Rickmansworth to Hartselle (Alabama) | 4,259.32 mi (6,854.72 km) |
| Rickmansworth to Hartsville (Tennessee) | 4,132.99 mi (6,651.41 km) |
| Rickmansworth to Harvey (Illinois) | 3,943.93 mi (6,347.15 km) |
| Rickmansworth to Harvey (Louisiana) | 4,613.15 mi (7,424.15 km) |
| Rickmansworth to Hasbrouck Heights (New Jersey) | 3,440.88 mi (5,537.56 km) |
| Rickmansworth to Haslett (Michigan) | 3,766.96 mi (6,062.34 km) |
| Rickmansworth to Hastings (Minnesota) | 3,990.78 mi (6,422.54 km) |
| Rickmansworth to Hastings (Nebraska) | 4,391.53 mi (7,067.48 km) |
| Rickmansworth to Hattiesburg (Mississippi) | 4,510.87 mi (7,259.55 km) |
| Rickmansworth to Hauppauge (New York) | 3,407.42 mi (5,483.71 km) |
| Rickmansworth to Havelock (North Carolina) | 3,826.51 mi (6,158.17 km) |
