| Rhyl to Brownsburg (Indiana) | 3,815.47 mi (6,140.41 km) |
| Rhyl to Brownsville (Florida) | 4,270.39 mi (6,872.52 km) |
| Rhyl to Brownsville (Texas) | 4,952.73 mi (7,970.65 km) |
| Rhyl to Brownwood (Texas) | 4,705.62 mi (7,572.96 km) |
| Rhyl to Brunswick (Georgia) | 4,048.29 mi (6,515.10 km) |
| Rhyl to Brunswick (Ohio) | 3,573.40 mi (5,750.84 km) |
| Rhyl to Brushy Creek (Texas) | 4,722.32 mi (7,599.85 km) |
| Rhyl to Bryan (Texas) | 4,662.31 mi (7,503.27 km) |
| Rhyl to Bryant (Arkansas) | 4,307.99 mi (6,933.04 km) |
| Rhyl to Bryn Mawr-Skyway (Washington) | 4,602.02 mi (7,406.23 km) |
| Rhyl to Buckeye (Arizona) | 5,102.29 mi (8,211.34 km) |
| Rhyl to Buckhall (Virginia) | 3,518.21 mi (5,662.02 km) |
| Rhyl to Bucyrus (Ohio) | 3,638.39 mi (5,855.43 km) |
| Rhyl to Buda (Texas) | 4,749.73 mi (7,643.95 km) |
| Rhyl to Buena Park (California) | 5,255.21 mi (8,457.44 km) |
