| River Forest to Bixby (Oklahoma) | 596.66 mi (960.24 km) |
| River Forest to Black Forest (Colorado) | 905.66 mi (1,457.52 km) |
| River Forest to Blackfoot (Idaho) | 1,247.23 mi (2,007.22 km) |
| River Forest to Blackhawk (California) | 1,817.66 mi (2,925.24 km) |
| River Forest to Blacksburg (Virginia) | 508.48 mi (818.32 km) |
| River Forest to Blackwells Mills (New Jersey) | 693.73 mi (1,116.46 km) |
| River Forest to Blaine (Minnesota) | 352.05 mi (566.58 km) |
| River Forest to Bloomingdale (Florida) | 1,017.77 mi (1,637.94 km) |
| River Forest to Bloomingdale (Illinois) | 14.39 mi (23.16 km) |
| River Forest to Bloomington (California) | 1,689.72 mi (2,719.34 km) |
| River Forest to Bloomington (Illinois) | 114.88 mi (184.88 km) |
| River Forest to Bloomington (Indiana) | 200.56 mi (322.78 km) |
| River Forest to Bloomington (Minnesota) | 342.43 mi (551.09 km) |
| River Forest to Bloomsburg (Pennsylvania) | 591.27 mi (951.56 km) |
| River Forest to Blue Ash (Ohio) | 256.82 mi (413.32 km) |
