| Buffalo to Brown Deer (Wisconsin) | 461.04 mi (741.97 km) |
| Buffalo to Brownsburg (Indiana) | 444.24 mi (714.94 km) |
| Buffalo to Brownsville (Florida) | 1,182.75 mi (1,903.45 km) |
| Buffalo to Brownsville (Texas) | 1,570.16 mi (2,526.92 km) |
| Buffalo to Brownwood (Texas) | 1,343.85 mi (2,162.71 km) |
| Buffalo to Brunswick (Georgia) | 825.02 mi (1,327.73 km) |
| Buffalo to Brunswick (Ohio) | 190.50 mi (306.59 km) |
| Buffalo to Brushy Creek (Texas) | 1,346.33 mi (2,166.70 km) |
| Buffalo to Bryan (Texas) | 1,282.11 mi (2,063.36 km) |
| Buffalo to Bryant (Arkansas) | 929.70 mi (1,496.20 km) |
| Buffalo to Bryn Mawr-Skyway (Washington) | 2,108.30 mi (3,392.98 km) |
| Buffalo to Buckeye (Arizona) | 1,933.48 mi (3,111.63 km) |
| Buffalo to Buckhall (Virginia) | 297.80 mi (479.27 km) |
| Buffalo to Bucyrus (Ohio) | 256.87 mi (413.39 km) |
| Buffalo to Buda (Texas) | 1,372.34 mi (2,208.56 km) |
