| Whitehall to Lydney | 3,750.29 mi (6,035.51 km) |
| Whitehall to Lye | 3,748.23 mi (6,032.19 km) |
| Whitehall to Lymington | 3,814.93 mi (6,139.54 km) |
| Whitehall to Lymm | 3,711.57 mi (5,973.19 km) |
| Whitehall to Mablethorpe | 3,817.75 mi (6,144.07 km) |
| Whitehall to Macclesfield | 3,728.13 mi (5,999.85 km) |
| Whitehall to Mackworth | 3,759.07 mi (6,049.64 km) |
| Whitehall to Madeley | 3,730.79 mi (6,004.13 km) |
| Whitehall to Maesteg | 3,708.43 mi (5,968.14 km) |
| Whitehall to Maghull | 3,690.22 mi (5,938.84 km) |
| Whitehall to Maidenhead | 3,827.64 mi (6,159.98 km) |
| Whitehall to Maidstone | 3,883.83 mi (6,250.42 km) |
| Whitehall to Maldon | 3,876.93 mi (6,239.31 km) |
| Whitehall to Maltby | 3,759.24 mi (6,049.91 km) |
| Whitehall to Manchester | 3,718.11 mi (5,983.72 km) |
