| Grenada to Brown Deer (Wisconsin) | 656.49 mi (1,056.53 km) |
| Grenada to Brownsburg (Indiana) | 459.09 mi (738.84 km) |
| Grenada to Brownsville (Florida) | 794.07 mi (1,277.93 km) |
| Grenada to Brownsville (Texas) | 705.88 mi (1,136.00 km) |
| Grenada to Brownwood (Texas) | 551.15 mi (886.99 km) |
| Grenada to Brunswick (Georgia) | 518.91 mi (835.11 km) |
| Grenada to Brunswick (Ohio) | 676.06 mi (1,088.02 km) |
| Grenada to Brushy Creek (Texas) | 515.51 mi (829.64 km) |
| Grenada to Bryan (Texas) | 440.02 mi (708.14 km) |
| Grenada to Bryant (Arkansas) | 163.53 mi (263.18 km) |
| Grenada to Bryn Mawr-Skyway (Washington) | 1,926.36 mi (3,100.17 km) |
| Grenada to Buckeye (Arizona) | 1,311.27 mi (2,110.29 km) |
| Grenada to Buckhall (Virginia) | 768.04 mi (1,236.03 km) |
| Grenada to Bucyrus (Ohio) | 613.49 mi (987.31 km) |
| Grenada to Buda (Texas) | 536.03 mi (862.66 km) |
