| Siniscola to Brownsburg (Indiana) | 4,782.25 mi (7,696.30 km) |
| Siniscola to Brownsville (Florida) | 5,078.22 mi (8,172.60 km) |
| Siniscola to Brownsville (Texas) | 5,886.48 mi (9,473.38 km) |
| Siniscola to Brownwood (Texas) | 5,682.21 mi (9,144.64 km) |
| Siniscola to Brunswick (Georgia) | 4,915.86 mi (7,911.31 km) |
| Siniscola to Brunswick (Ohio) | 4,529.84 mi (7,290.08 km) |
| Siniscola to Brushy Creek (Texas) | 5,685.61 mi (9,150.10 km) |
| Siniscola to Bryan (Texas) | 5,619.13 mi (9,043.11 km) |
| Siniscola to Bryant (Arkansas) | 5,269.05 mi (8,479.72 km) |
| Siniscola to Bryn Mawr-Skyway (Washington) | 5,676.22 mi (9,135.00 km) |
| Siniscola to Buckeye (Arizona) | 6,142.14 mi (9,884.82 km) |
| Siniscola to Buckhall (Virginia) | 4,430.57 mi (7,130.31 km) |
| Siniscola to Bucyrus (Ohio) | 4,596.69 mi (7,397.66 km) |
| Siniscola to Buda (Texas) | 5,711.02 mi (9,190.99 km) |
| Siniscola to Buena Park (California) | 6,310.90 mi (10,156.41 km) |
