| Walnut Park to Harrison (Ohio) | 1,878.89 mi (3,023.78 km) |
| Walnut Park to Harrison (Wisconsin) | 1,741.17 mi (2,802.14 km) |
| Walnut Park to Harrisonburg (Virginia) | 2,198.67 mi (3,538.42 km) |
| Walnut Park to Hartford (Connecticut) | 2,511.34 mi (4,041.60 km) |
| Walnut Park to Hartford (Wisconsin) | 1,723.75 mi (2,774.11 km) |
| Walnut Park to Hartselle (Alabama) | 1,780.71 mi (2,865.78 km) |
| Walnut Park to Hartsville (Tennessee) | 1,810.24 mi (2,913.31 km) |
| Walnut Park to Harvey (Illinois) | 1,740.16 mi (2,800.51 km) |
| Walnut Park to Harvey (Louisiana) | 1,669.54 mi (2,686.86 km) |
| Walnut Park to Hasbrouck Heights (New Jersey) | 2,442.63 mi (3,931.03 km) |
| Walnut Park to Haslett (Michigan) | 1,915.33 mi (3,082.42 km) |
| Walnut Park to Hastings (Minnesota) | 1,536.77 mi (2,473.19 km) |
| Walnut Park to Hastings (Nebraska) | 1,179.14 mi (1,897.64 km) |
| Walnut Park to Hattiesburg (Mississippi) | 1,686.22 mi (2,713.71 km) |
| Walnut Park to Hauppauge (New York) | 2,487.83 mi (4,003.78 km) |
