| Llanelli to The Villages (Florida) | 4,174.39 mi (6,718.03 km) |
| Llanelli to The Woodlands (Texas) | 4,667.89 mi (7,512.24 km) |
| Llanelli to Thibodaux (Louisiana) | 4,496.85 mi (7,236.99 km) |
| Llanelli to Thomasville (Georgia) | 4,162.29 mi (6,698.56 km) |
| Llanelli to Thomasville (North Carolina) | 3,758.84 mi (6,049.26 km) |
| Llanelli to Thonotosassa (Florida) | 4,229.74 mi (6,807.11 km) |
| Llanelli to Thornton (Colorado) | 4,526.25 mi (7,284.30 km) |
| Llanelli to Thousand Oaks (California) | 5,313.84 mi (8,551.79 km) |
| Llanelli to Three Lakes (Florida) | 4,270.18 mi (6,872.19 km) |
| Llanelli to Tiffin (Ohio) | 3,646.46 mi (5,868.41 km) |
| Llanelli to Tifton (Georgia) | 4,112.68 mi (6,618.71 km) |
| Llanelli to Tigard (Oregon) | 4,801.00 mi (7,726.47 km) |
| Llanelli to Tillmans Corner (Alabama) | 4,350.55 mi (7,001.54 km) |
| Llanelli to Timberlake (Virginia) | 3,658.28 mi (5,887.43 km) |
| Llanelli to Timberlane (Louisiana) | 4,460.52 mi (7,178.52 km) |
