| Walnut Park to Hazelwood (Missouri) | 1,577.20 mi (2,538.25 km) |
| Walnut Park to Hazleton (Pennsylvania) | 2,343.32 mi (3,771.21 km) |
| Walnut Park to Healdsburg (California) | 412.50 mi (663.85 km) |
| Walnut Park to Heath (Ohio) | 2,004.25 mi (3,225.54 km) |
| Walnut Park to Heber (Utah) | 586.95 mi (944.61 km) |
| Walnut Park to Helena (Alabama) | 1,796.78 mi (2,891.64 km) |
| Walnut Park to Helena (Montana) | 931.00 mi (1,498.29 km) |
| Walnut Park to Hemet (California) | 72.13 mi (116.09 km) |
| Walnut Park to Henderson (Kentucky) | 1,727.75 mi (2,780.54 km) |
| Walnut Park to Henderson (Nevada) | 228.99 mi (368.52 km) |
| Walnut Park to Henderson (North Carolina) | 2,239.01 mi (3,603.35 km) |
| Walnut Park to Henderson (Texas) | 1,359.28 mi (2,187.55 km) |
| Walnut Park to Hendersonville (North Carolina) | 2,024.02 mi (3,257.35 km) |
| Walnut Park to Hendersonville (Tennessee) | 1,786.10 mi (2,874.45 km) |
| Walnut Park to Hercules (California) | 358.69 mi (577.26 km) |
