| Llantrisant to Llantwit Major | 10.32 mi (16.61 km) |
| Llantrisant to London | 139.61 mi (224.69 km) |
| Llantrisant to London Colney | 132.47 mi (213.19 km) |
| Llantrisant to Long Eaton | 129.25 mi (208.02 km) |
| Llantrisant to Longbenton | 250.27 mi (402.78 km) |
| Llantrisant to Longbridge | 83.69 mi (134.69 km) |
| Llantrisant to Longton | 112.86 mi (181.62 km) |
| Llantrisant to Loughborough | 125.29 mi (201.63 km) |
| Llantrisant to Loughton | 148.19 mi (238.48 km) |
| Llantrisant to Louth | 189.75 mi (305.37 km) |
| Llantrisant to Lowestoft | 227.33 mi (365.85 km) |
| Llantrisant to Lowton | 137.52 mi (221.32 km) |
| Llantrisant to Ludlow | 63.56 mi (102.29 km) |
| Llantrisant to Luton | 128.84 mi (207.35 km) |
| Llantrisant to Lydney | 38.52 mi (62.00 km) |
