| Llantrisant to Lebanon (Indiana) | 3,860.31 mi (6,212.58 km) |
| Llantrisant to Lebanon (Missouri) | 4,215.19 mi (6,783.69 km) |
| Llantrisant to Lebanon (New Hampshire) | 3,134.51 mi (5,044.51 km) |
| Llantrisant to Lebanon (Ohio) | 3,799.07 mi (6,114.01 km) |
| Llantrisant to Lebanon (Oregon) | 4,884.41 mi (7,860.70 km) |
| Llantrisant to Lebanon (Pennsylvania) | 3,442.56 mi (5,540.27 km) |
| Llantrisant to Lebanon (Tennessee) | 4,035.35 mi (6,494.27 km) |
| Llantrisant to Lee's Summit (Missouri) | 4,221.00 mi (6,793.04 km) |
| Llantrisant to Leeds (Alabama) | 4,172.17 mi (6,714.46 km) |
| Llantrisant to Leesburg (Florida) | 4,212.27 mi (6,778.99 km) |
| Llantrisant to Leesburg (Virginia) | 3,543.21 mi (5,702.25 km) |
| Llantrisant to Lehi (Utah) | 4,771.43 mi (7,678.88 km) |
| Llantrisant to Lehigh Acres (Florida) | 4,308.83 mi (6,934.40 km) |
| Llantrisant to Leisure City (Florida) | 4,313.92 mi (6,942.59 km) |
| Llantrisant to Leland (North Carolina) | 3,786.80 mi (6,094.27 km) |
