| Llanelli to Bear (Delaware) | 3,408.25 mi (5,485.06 km) |
| Llanelli to Beatrice (Nebraska) | 4,209.83 mi (6,775.07 km) |
| Llanelli to Beaufort (South Carolina) | 3,947.52 mi (6,352.92 km) |
| Llanelli to Beaumont (California) | 5,266.34 mi (8,475.36 km) |
| Llanelli to Beaumont (Texas) | 4,617.44 mi (7,431.05 km) |
| Llanelli to Beaver Dam (Wisconsin) | 3,761.27 mi (6,053.18 km) |
| Llanelli to Beavercreek (Ohio) | 3,744.03 mi (6,025.43 km) |
| Llanelli to Beaverton (Oregon) | 4,798.87 mi (7,723.03 km) |
| Llanelli to Beckley (West Virginia) | 3,716.26 mi (5,980.75 km) |
| Llanelli to Bedford (Indiana) | 3,880.92 mi (6,245.73 km) |
| Llanelli to Bedford (Ohio) | 3,568.68 mi (5,743.23 km) |
| Llanelli to Bedford (Texas) | 4,595.55 mi (7,395.82 km) |
| Llanelli to Bedford Heights (Ohio) | 3,566.91 mi (5,740.39 km) |
| Llanelli to Beech Grove (Indiana) | 3,825.36 mi (6,156.32 km) |
| Llanelli to Beeville (Texas) | 4,848.70 mi (7,803.23 km) |
