| Reisterstown to Harrison (Ohio) | 426.02 mi (685.61 km) |
| Reisterstown to Harrison (Wisconsin) | 674.81 mi (1,086.01 km) |
| Reisterstown to Harrisonburg (Virginia) | 131.16 mi (211.07 km) |
| Reisterstown to Hartford (Connecticut) | 269.09 mi (433.06 km) |
| Reisterstown to Hartford (Wisconsin) | 655.56 mi (1,055.03 km) |
| Reisterstown to Hartselle (Alabama) | 657.19 mi (1,057.64 km) |
| Reisterstown to Hartsville (Tennessee) | 551.08 mi (886.88 km) |
| Reisterstown to Harvey (Illinois) | 587.81 mi (945.99 km) |
| Reisterstown to Harvey (Louisiana) | 1,000.03 mi (1,609.39 km) |
| Reisterstown to Hasbrouck Heights (New Jersey) | 174.29 mi (280.49 km) |
| Reisterstown to Haslett (Michigan) | 455.78 mi (733.51 km) |
| Reisterstown to Hastings (Minnesota) | 897.55 mi (1,444.46 km) |
| Reisterstown to Hastings (Nebraska) | 1,141.41 mi (1,836.93 km) |
| Reisterstown to Hattiesburg (Mississippi) | 900.12 mi (1,448.61 km) |
| Reisterstown to Hauppauge (New York) | 212.42 mi (341.85 km) |
