| Roman to Hazleton (Pennsylvania) | 4,745.14 mi (7,636.57 km) |
| Roman to Healdsburg (California) | 6,238.63 mi (10,040.11 km) |
| Roman to Heath (Ohio) | 5,027.33 mi (8,090.70 km) |
| Roman to Heber (Utah) | 5,874.90 mi (9,454.74 km) |
| Roman to Helena (Alabama) | 5,540.35 mi (8,916.33 km) |
| Roman to Helena (Montana) | 5,514.48 mi (8,874.70 km) |
| Roman to Hemet (California) | 6,429.64 mi (10,347.50 km) |
| Roman to Henderson (Kentucky) | 5,322.37 mi (8,565.53 km) |
| Roman to Henderson (Nevada) | 6,240.42 mi (10,042.99 km) |
| Roman to Henderson (North Carolina) | 5,065.43 mi (8,152.02 km) |
| Roman to Henderson (Texas) | 5,882.27 mi (9,466.59 km) |
| Roman to Hendersonville (North Carolina) | 5,269.37 mi (8,480.22 km) |
| Roman to Hendersonville (Tennessee) | 5,369.31 mi (8,641.07 km) |
| Roman to Hercules (California) | 6,267.11 mi (10,085.94 km) |
| Roman to Hereford (Texas) | 5,973.39 mi (9,613.24 km) |
