| Llanelli to Troy (Michigan) | 3,580.40 mi (5,762.10 km) |
| Llanelli to Troy (Missouri) | 4,052.19 mi (6,521.37 km) |
| Llanelli to Troy (New York) | 3,193.82 mi (5,139.95 km) |
| Llanelli to Troy (Ohio) | 3,736.06 mi (6,012.61 km) |
| Llanelli to Truckee (California) | 5,065.67 mi (8,152.41 km) |
| Llanelli to Trujillo Alto (Puerto Rico) | 4,031.34 mi (6,487.82 km) |
| Llanelli to Trumbull Center (Connecticut) | 3,235.71 mi (5,207.37 km) |
| Llanelli to Trussville (Alabama) | 4,132.99 mi (6,651.40 km) |
| Llanelli to Tualatin (Oregon) | 4,803.35 mi (7,730.24 km) |
| Llanelli to Tuckahoe (Virginia) | 3,577.26 mi (5,757.04 km) |
| Llanelli to Tucker (Georgia) | 4,025.50 mi (6,478.42 km) |
| Llanelli to Tucson (Arizona) | 5,150.11 mi (8,288.31 km) |
| Llanelli to Tucson Estates (Arizona) | 5,157.67 mi (8,300.47 km) |
| Llanelli to Tucson Mountains (Arizona) | 5,150.29 mi (8,288.59 km) |
| Llanelli to Tukwila (Washington) | 4,671.90 mi (7,518.70 km) |
