| Fort Washington to Hormigueros (Puerto Rico) | 1,541.82 mi (2,481.31 km) |
| Fort Washington to Horn Lake (Mississippi) | 766.25 mi (1,233.17 km) |
| Fort Washington to Hot Springs (Arkansas) | 935.36 mi (1,505.32 km) |
| Fort Washington to Hot Springs Village (Arkansas) | 926.40 mi (1,490.90 km) |
| Fort Washington to Houma (Louisiana) | 1,004.71 mi (1,616.93 km) |
| Fort Washington to Houston (Texas) | 1,214.77 mi (1,954.99 km) |
| Fort Washington to Howard (Wisconsin) | 699.11 mi (1,125.11 km) |
| Fort Washington to Huber Heights (Ohio) | 387.72 mi (623.98 km) |
| Fort Washington to Hudson (Florida) | 787.51 mi (1,267.38 km) |
| Fort Washington to Hudson (Ohio) | 291.61 mi (469.30 km) |
| Fort Washington to Hudson (Wisconsin) | 914.45 mi (1,471.67 km) |
| Fort Washington to Hueytown (Alabama) | 668.22 mi (1,075.40 km) |
| Fort Washington to Hugo (Minnesota) | 930.12 mi (1,496.89 km) |
| Fort Washington to Humacao (Puerto Rico) | 1,573.03 mi (2,531.55 km) |
| Fort Washington to Humble (Texas) | 1,200.53 mi (1,932.07 km) |
