| Cities | Distance |
|---|---|
| Cwmbran to Leigh-on-Sea | 157.87 mi (254.08 km) |
| Cwmbran to Leighton Buzzard | 102.47 mi (164.91 km) |
| Cwmbran to Leith | 299.03 mi (481.24 km) |
| Cwmbran to Lemington | 235.49 mi (378.98 km) |
| Cwmbran to Leominster | 41.52 mi (66.83 km) |
| Cwmbran to Lerwick | 591.85 mi (952.48 km) |
| Cwmbran to Letchworth | 121.30 mi (195.21 km) |
| Cwmbran to Leven | 313.82 mi (505.05 km) |
| Cwmbran to Lewes | 141.70 mi (228.05 km) |
| Cwmbran to Leyland | 141.53 mi (227.78 km) |
| Cwmbran to Leyton | 129.09 mi (207.76 km) |
| Cwmbran to Lichfield | 87.21 mi (140.36 km) |
| Cwmbran to Lincoln | 150.90 mi (242.85 km) |
| Cwmbran to Linlithgow | 299.87 mi (482.59 km) |
| Cwmbran to Linslade | 101.90 mi (163.99 km) |