| Llanelli to South Fulton (Georgia) | 4,051.48 mi (6,520.22 km) |
| Llanelli to South Gate (California) | 5,305.05 mi (8,537.65 km) |
| Llanelli to South Hill (Washington) | 4,692.05 mi (7,551.12 km) |
| Llanelli to South Holland (Illinois) | 3,798.71 mi (6,113.43 km) |
| Llanelli to South Houston (Texas) | 4,682.75 mi (7,536.15 km) |
| Llanelli to South Huntington (New York) | 3,262.00 mi (5,249.68 km) |
| Llanelli to South Jordan (Utah) | 4,734.88 mi (7,620.05 km) |
| Llanelli to South Lake Tahoe (California) | 5,082.20 mi (8,179.02 km) |
| Llanelli to South Laurel (Maryland) | 3,480.84 mi (5,601.86 km) |
| Llanelli to South Lyon (Michigan) | 3,605.63 mi (5,802.70 km) |
| Llanelli to South Miami (Florida) | 4,262.37 mi (6,859.62 km) |
| Llanelli to South Miami Heights (Florida) | 4,272.26 mi (6,875.54 km) |
| Llanelli to South Milwaukee (Wisconsin) | 3,749.30 mi (6,033.91 km) |
| Llanelli to South Ogden (Utah) | 4,701.36 mi (7,566.12 km) |
| Llanelli to South Pasadena (California) | 5,294.57 mi (8,520.78 km) |
