| Flower Mound to Brown Deer (Wisconsin) | 857.75 mi (1,380.41 km) |
| Flower Mound to Brownsburg (Indiana) | 758.36 mi (1,220.46 km) |
| Flower Mound to Brownsville (Florida) | 1,129.11 mi (1,817.12 km) |
| Flower Mound to Brownsville (Texas) | 486.63 mi (783.16 km) |
| Flower Mound to Brownwood (Texas) | 141.93 mi (228.41 km) |
| Flower Mound to Brunswick (Georgia) | 923.89 mi (1,486.86 km) |
| Flower Mound to Brunswick (Ohio) | 1,013.29 mi (1,630.73 km) |
| Flower Mound to Brushy Creek (Texas) | 178.03 mi (286.51 km) |
| Flower Mound to Bryan (Texas) | 169.27 mi (272.42 km) |
| Flower Mound to Bryant (Arkansas) | 286.93 mi (461.77 km) |
| Flower Mound to Bryn Mawr-Skyway (Washington) | 1,646.77 mi (2,650.22 km) |
| Flower Mound to Buckeye (Arizona) | 897.02 mi (1,443.61 km) |
| Flower Mound to Buckhall (Virginia) | 1,166.24 mi (1,876.88 km) |
| Flower Mound to Bucyrus (Ohio) | 946.02 mi (1,522.47 km) |
| Flower Mound to Buda (Texas) | 208.93 mi (336.24 km) |
