| River Forest to Horizon West (Florida) | 992.67 mi (1,597.55 km) |
| River Forest to Hormigueros (Puerto Rico) | 2,044.00 mi (3,289.49 km) |
| River Forest to Horn Lake (Mississippi) | 494.68 mi (796.11 km) |
| River Forest to Hot Springs (Arkansas) | 584.95 mi (941.39 km) |
| River Forest to Hot Springs Village (Arkansas) | 572.44 mi (921.25 km) |
| River Forest to Houma (Louisiana) | 866.00 mi (1,393.69 km) |
| River Forest to Houston (Texas) | 936.97 mi (1,507.90 km) |
| River Forest to Howard (Wisconsin) | 185.36 mi (298.30 km) |
| River Forest to Huber Heights (Ohio) | 239.28 mi (385.08 km) |
| River Forest to Hudson (Florida) | 978.61 mi (1,574.91 km) |
| River Forest to Hudson (Ohio) | 332.75 mi (535.50 km) |
| River Forest to Hudson (Wisconsin) | 325.01 mi (523.06 km) |
| River Forest to Hueytown (Alabama) | 586.91 mi (944.54 km) |
| River Forest to Hugo (Minnesota) | 342.50 mi (551.19 km) |
| River Forest to Humacao (Puerto Rico) | 2,089.88 mi (3,363.33 km) |
