| Rhondda to Brandon (Florida) | 4,267.88 mi (6,868.50 km) |
| Rhondda to Brandon (Mississippi) | 4,370.62 mi (7,033.83 km) |
| Rhondda to Brandon (South Dakota) | 4,073.50 mi (6,555.66 km) |
| Rhondda to Branson (Missouri) | 4,284.75 mi (6,895.63 km) |
| Rhondda to Braselton (Georgia) | 4,028.73 mi (6,483.61 km) |
| Rhondda to Brawley (California) | 5,297.17 mi (8,524.97 km) |
| Rhondda to Brea (California) | 5,323.03 mi (8,566.59 km) |
| Rhondda to Brecksville (Ohio) | 3,607.19 mi (5,805.22 km) |
| Rhondda to Bremerton (Washington) | 4,704.17 mi (7,570.64 km) |
| Rhondda to Brenham (Texas) | 4,735.43 mi (7,620.93 km) |
| Rhondda to Brent (Florida) | 4,348.30 mi (6,997.92 km) |
| Rhondda to Brentwood (California) | 5,219.26 mi (8,399.59 km) |
| Rhondda to Brentwood (New York) | 3,289.91 mi (5,294.59 km) |
| Rhondda to Brentwood (Tennessee) | 4,059.29 mi (6,532.79 km) |
| Rhondda to Bridgeport (Connecticut) | 3,270.31 mi (5,263.06 km) |
