| Waltham Cross to Linslade | 32.07 mi (51.62 km) |
| Waltham Cross to Lisburn | 316.37 mi (509.16 km) |
| Waltham Cross to Liskeard | 210.37 mi (338.57 km) |
| Waltham Cross to Litherland | 175.32 mi (282.15 km) |
| Waltham Cross to Little Bookham | 31.95 mi (51.42 km) |
| Waltham Cross to Little Hulton | 161.99 mi (260.69 km) |
| Waltham Cross to Little Lever | 162.52 mi (261.54 km) |
| Waltham Cross to Littleborough | 160.57 mi (258.42 km) |
| Waltham Cross to Littlehampton | 64.43 mi (103.68 km) |
| Waltham Cross to Littleover | 104.75 mi (168.58 km) |
| Waltham Cross to Littleport | 55.15 mi (88.76 km) |
| Waltham Cross to Liverpool | 172.03 mi (276.85 km) |
| Waltham Cross to Liversedge | 155.89 mi (250.89 km) |
| Waltham Cross to Livingston | 322.88 mi (519.63 km) |
| Waltham Cross to Llanelli | 176.89 mi (284.67 km) |
