| Romeoville to Brandermill (Virginia) | 627.14 mi (1,009.29 km) |
| Romeoville to Brandon (Florida) | 1,001.19 mi (1,611.27 km) |
| Romeoville to Brandon (Mississippi) | 654.62 mi (1,053.51 km) |
| Romeoville to Brandon (South Dakota) | 451.75 mi (727.03 km) |
| Romeoville to Branson (Missouri) | 441.42 mi (710.39 km) |
| Romeoville to Braselton (Georgia) | 569.76 mi (916.95 km) |
| Romeoville to Brawley (California) | 1,613.03 mi (2,595.93 km) |
| Romeoville to Brea (California) | 1,700.60 mi (2,736.84 km) |
| Romeoville to Brecksville (Ohio) | 336.17 mi (541.02 km) |
| Romeoville to Bremerton (Washington) | 1,735.95 mi (2,793.75 km) |
| Romeoville to Brenham (Texas) | 917.66 mi (1,476.83 km) |
| Romeoville to Brent (Florida) | 772.47 mi (1,243.17 km) |
| Romeoville to Brentwood (California) | 1,791.70 mi (2,883.46 km) |
| Romeoville to Brentwood (New York) | 773.04 mi (1,244.09 km) |
| Romeoville to Brentwood (Tennessee) | 396.14 mi (637.52 km) |
