| Warrenville to Brown Deer (Wisconsin) | 94.12 mi (151.48 km) |
| Warrenville to Brownsburg (Indiana) | 166.53 mi (268.00 km) |
| Warrenville to Brownsville (Florida) | 1,194.42 mi (1,922.24 km) |
| Warrenville to Brownsville (Texas) | 1,213.89 mi (1,953.57 km) |
| Warrenville to Brownwood (Texas) | 917.42 mi (1,476.44 km) |
| Warrenville to Brunswick (Georgia) | 825.83 mi (1,329.04 km) |
| Warrenville to Brunswick (Ohio) | 331.55 mi (533.59 km) |
| Warrenville to Brushy Creek (Texas) | 944.32 mi (1,519.74 km) |
| Warrenville to Bryan (Texas) | 894.89 mi (1,440.18 km) |
| Warrenville to Bryant (Arkansas) | 549.80 mi (884.82 km) |
| Warrenville to Bryn Mawr-Skyway (Washington) | 1,704.36 mi (2,742.90 km) |
| Warrenville to Buckeye (Arizona) | 1,451.92 mi (2,336.63 km) |
| Warrenville to Buckhall (Virginia) | 604.64 mi (973.08 km) |
| Warrenville to Bucyrus (Ohio) | 279.48 mi (449.78 km) |
| Warrenville to Buda (Texas) | 973.55 mi (1,566.77 km) |
