| Niles to Brown Deer (Wisconsin) | 79.66 mi (128.20 km) |
| Niles to Brownsburg (Indiana) | 168.90 mi (271.82 km) |
| Niles to Brownsville (Florida) | 1,199.59 mi (1,930.56 km) |
| Niles to Brownsville (Texas) | 1,235.77 mi (1,988.77 km) |
| Niles to Brownwood (Texas) | 941.13 mi (1,514.60 km) |
| Niles to Brunswick (Georgia) | 829.40 mi (1,334.80 km) |
| Niles to Brunswick (Ohio) | 313.92 mi (505.21 km) |
| Niles to Brushy Creek (Texas) | 967.43 mi (1,556.93 km) |
| Niles to Bryan (Texas) | 917.48 mi (1,476.54 km) |
| Niles to Bryant (Arkansas) | 571.35 mi (919.49 km) |
| Niles to Bryn Mawr-Skyway (Washington) | 1,715.91 mi (2,761.49 km) |
| Niles to Buckeye (Arizona) | 1,474.36 mi (2,372.76 km) |
| Niles to Buckhall (Virginia) | 590.76 mi (950.74 km) |
| Niles to Bucyrus (Ohio) | 264.48 mi (425.64 km) |
| Niles to Buda (Texas) | 996.58 mi (1,603.85 km) |
