| Waltham Cross to Lydney | 106.88 mi (172.00 km) |
| Waltham Cross to Lye | 103.33 mi (166.29 km) |
| Waltham Cross to Lymington | 92.15 mi (148.30 km) |
| Waltham Cross to Lymm | 155.82 mi (250.78 km) |
| Waltham Cross to Mablethorpe | 115.01 mi (185.09 km) |
| Waltham Cross to Macclesfield | 139.51 mi (224.53 km) |
| Waltham Cross to Mackworth | 106.76 mi (171.81 km) |
| Waltham Cross to Madeley | 121.62 mi (195.73 km) |
| Waltham Cross to Maesteg | 155.14 mi (249.67 km) |
| Waltham Cross to Maghull | 175.88 mi (283.05 km) |
| Waltham Cross to Maidenhead | 31.50 mi (50.69 km) |
| Waltham Cross to Maidstone | 37.46 mi (60.29 km) |
| Waltham Cross to Maldon | 30.52 mi (49.11 km) |
| Waltham Cross to Maltby | 129.99 mi (209.19 km) |
| Waltham Cross to Manchester | 154.84 mi (249.19 km) |
