| Lockport to Hazelwood (Missouri) | 229.94 mi (370.05 km) |
| Lockport to Hazleton (Pennsylvania) | 627.17 mi (1,009.33 km) |
| Lockport to Healdsburg (California) | 1,839.74 mi (2,960.78 km) |
| Lockport to Heath (Ohio) | 311.56 mi (501.41 km) |
| Lockport to Heber (Utah) | 1,216.27 mi (1,957.40 km) |
| Lockport to Helena (Alabama) | 577.39 mi (929.22 km) |
| Lockport to Helena (Montana) | 1,234.26 mi (1,986.35 km) |
| Lockport to Hemet (California) | 1,665.48 mi (2,680.33 km) |
| Lockport to Henderson (Kentucky) | 260.26 mi (418.85 km) |
| Lockport to Henderson (Nevada) | 1,497.68 mi (2,410.28 km) |
| Lockport to Henderson (North Carolina) | 631.15 mi (1,015.74 km) |
| Lockport to Henderson (Texas) | 750.84 mi (1,208.36 km) |
| Lockport to Hendersonville (North Carolina) | 527.27 mi (848.57 km) |
| Lockport to Hendersonville (Tennessee) | 373.09 mi (600.43 km) |
| Lockport to Hercules (California) | 1,821.63 mi (2,931.63 km) |
