| River Forest to Hutchinson (Kansas) | 595.49 mi (958.35 km) |
| River Forest to Hutchinson (Minnesota) | 388.52 mi (625.26 km) |
| River Forest to Hutto (Texas) | 952.19 mi (1,532.40 km) |
| River Forest to Hyattsville (Maryland) | 605.78 mi (974.92 km) |
| River Forest to Hybla Valley (Virginia) | 605.43 mi (974.35 km) |
| River Forest to Idaho Falls (Idaho) | 1,230.39 mi (1,980.12 km) |
| River Forest to Idylwood (Virginia) | 595.38 mi (958.17 km) |
| River Forest to Ilchester (Maryland) | 608.36 mi (979.05 km) |
| River Forest to Immokalee (Florida) | 1,128.76 mi (1,816.57 km) |
| River Forest to Imperial (California) | 1,638.22 mi (2,636.45 km) |
| River Forest to Imperial Beach (California) | 1,725.17 mi (2,776.40 km) |
| River Forest to Independence (Kentucky) | 266.34 mi (428.64 km) |
| River Forest to Independence (Missouri) | 394.04 mi (634.15 km) |
| River Forest to Indian Trail (North Carolina) | 610.20 mi (982.03 km) |
| River Forest to Indiana (Pennsylvania) | 458.32 mi (737.60 km) |
