| Hagerstown to Hormigueros (Puerto Rico) | 1,614.85 mi (2,598.84 km) |
| Hagerstown to Horn Lake (Mississippi) | 750.19 mi (1,207.32 km) |
| Hagerstown to Hot Springs (Arkansas) | 915.43 mi (1,473.24 km) |
| Hagerstown to Hot Springs Village (Arkansas) | 905.82 mi (1,457.77 km) |
| Hagerstown to Houma (Louisiana) | 1,012.01 mi (1,628.67 km) |
| Hagerstown to Houston (Texas) | 1,209.01 mi (1,945.71 km) |
| Hagerstown to Howard (Wisconsin) | 630.66 mi (1,014.94 km) |
| Hagerstown to Huber Heights (Ohio) | 339.78 mi (546.83 km) |
| Hagerstown to Hudson (Florida) | 829.35 mi (1,334.71 km) |
| Hagerstown to Hudson (Ohio) | 224.62 mi (361.49 km) |
| Hagerstown to Hudson (Wisconsin) | 848.89 mi (1,366.16 km) |
| Hagerstown to Hueytown (Alabama) | 670.95 mi (1,079.79 km) |
| Hagerstown to Hugo (Minnesota) | 864.23 mi (1,390.85 km) |
| Hagerstown to Humacao (Puerto Rico) | 1,646.34 mi (2,649.52 km) |
| Hagerstown to Humble (Texas) | 1,194.34 mi (1,922.10 km) |
