| Silves to Brownsburg (Indiana) | 4,076.94 mi (6,561.20 km) |
| Silves to Brownsville (Florida) | 4,203.79 mi (6,765.35 km) |
| Silves to Brownsville (Texas) | 5,106.49 mi (8,218.11 km) |
| Silves to Brownwood (Texas) | 4,964.97 mi (7,990.35 km) |
| Silves to Brunswick (Georgia) | 4,092.59 mi (6,586.39 km) |
| Silves to Brunswick (Ohio) | 3,818.30 mi (6,144.96 km) |
| Silves to Brushy Creek (Texas) | 4,948.66 mi (7,964.10 km) |
| Silves to Bryan (Texas) | 4,874.99 mi (7,845.54 km) |
| Silves to Bryant (Arkansas) | 4,540.44 mi (7,307.13 km) |
| Silves to Bryn Mawr-Skyway (Washington) | 5,306.37 mi (8,539.77 km) |
| Silves to Buckeye (Arizona) | 5,542.70 mi (8,920.11 km) |
| Silves to Buckhall (Virginia) | 3,667.20 mi (5,901.79 km) |
| Silves to Bucyrus (Ohio) | 3,885.41 mi (6,252.97 km) |
| Silves to Buda (Texas) | 4,970.62 mi (7,999.43 km) |
| Silves to Buena Park (California) | 5,761.40 mi (9,272.09 km) |
