| Llanelli to Berkley (Colorado) | 4,535.16 mi (7,298.63 km) |
| Llanelli to Berkley (Michigan) | 3,585.60 mi (5,770.46 km) |
| Llanelli to Berthoud (Colorado) | 4,509.87 mi (7,257.94 km) |
| Llanelli to Berwick (Pennsylvania) | 3,369.47 mi (5,422.64 km) |
| Llanelli to Berwyn (Illinois) | 3,794.86 mi (6,107.23 km) |
| Llanelli to Bessemer (Alabama) | 4,162.10 mi (6,698.25 km) |
| Llanelli to Bethany (Oklahoma) | 4,480.32 mi (7,210.39 km) |
| Llanelli to Bethany (Oregon) | 4,794.74 mi (7,716.39 km) |
| Llanelli to Bethel Park (Pennsylvania) | 3,555.40 mi (5,721.87 km) |
| Llanelli to Bethesda (Maryland) | 3,495.36 mi (5,625.23 km) |
| Llanelli to Bethlehem (Pennsylvania) | 3,351.75 mi (5,394.12 km) |
| Llanelli to Bethpage (New York) | 3,268.96 mi (5,260.87 km) |
| Llanelli to Bettendorf (Iowa) | 3,911.09 mi (6,294.30 km) |
| Llanelli to Beverly (Massachusetts) | 3,085.25 mi (4,965.24 km) |
| Llanelli to Beverly Hills (California) | 5,304.50 mi (8,536.76 km) |
