| River Forest to Florence (Kentucky) | 260.95 mi (419.96 km) |
| River Forest to Florence (South Carolina) | 688.69 mi (1,108.34 km) |
| River Forest to Florence-Graham (California) | 1,735.53 mi (2,793.06 km) |
| River Forest to Florham Park (New Jersey) | 699.96 mi (1,126.48 km) |
| River Forest to Florida (Puerto Rico) | 2,050.92 mi (3,300.64 km) |
| River Forest to Florida City (Florida) | 1,211.63 mi (1,949.93 km) |
| River Forest to Florida Ridge (Florida) | 1,074.26 mi (1,728.85 km) |
| River Forest to Florin (California) | 1,776.78 mi (2,859.46 km) |
| River Forest to Florissant (Missouri) | 251.32 mi (404.46 km) |
| River Forest to Flower Hill (Maryland) | 589.04 mi (947.98 km) |
| River Forest to Flower Mound (Texas) | 795.63 mi (1,280.44 km) |
| River Forest to Flowing Wells (Arizona) | 1,433.57 mi (2,307.10 km) |
| River Forest to Foley (Alabama) | 794.39 mi (1,278.45 km) |
| River Forest to Folsom (California) | 1,759.37 mi (2,831.44 km) |
| River Forest to Fond du Lac (Wisconsin) | 133.43 mi (214.73 km) |
