| Llanelli to Wixom (Michigan) | 3,598.22 mi (5,790.78 km) |
| Llanelli to Woburn (Massachusetts) | 3,100.57 mi (4,989.88 km) |
| Llanelli to Wolf Trap (Virginia) | 3,504.26 mi (5,639.56 km) |
| Llanelli to Wood Dale (Illinois) | 3,796.59 mi (6,110.03 km) |
| Llanelli to Wood River (Illinois) | 4,022.40 mi (6,473.44 km) |
| Llanelli to Woodbridge (Virginia) | 3,516.46 mi (5,659.19 km) |
| Llanelli to Woodburn (Oregon) | 4,818.70 mi (7,754.95 km) |
| Llanelli to Woodburn (Virginia) | 3,506.08 mi (5,642.49 km) |
| Llanelli to Woodbury (Minnesota) | 3,849.16 mi (6,194.63 km) |
| Llanelli to Woodbury (New York) | 3,269.80 mi (5,262.23 km) |
| Llanelli to Woodcrest (California) | 5,281.15 mi (8,499.20 km) |
| Llanelli to Woodhaven (Michigan) | 3,603.75 mi (5,799.67 km) |
| Llanelli to Woodinville (Washington) | 4,652.75 mi (7,487.88 km) |
| Llanelli to Woodland (California) | 5,152.15 mi (8,291.59 km) |
| Llanelli to Woodlawn (Maryland) | 3,466.03 mi (5,578.04 km) |
