| River Forest to Lydney | 3,855.30 mi (6,204.50 km) |
| River Forest to Lye | 3,848.79 mi (6,194.02 km) |
| River Forest to Lymington | 3,923.58 mi (6,314.39 km) |
| River Forest to Lymm | 3,807.66 mi (6,127.84 km) |
| River Forest to Mablethorpe | 3,910.25 mi (6,292.94 km) |
| River Forest to Macclesfield | 3,824.48 mi (6,154.91 km) |
| River Forest to Mackworth | 3,856.32 mi (6,206.15 km) |
| River Forest to Madeley | 3,830.87 mi (6,165.19 km) |
| River Forest to Maesteg | 3,815.67 mi (6,140.72 km) |
| River Forest to Maghull | 3,786.23 mi (6,093.35 km) |
| River Forest to Maidenhead | 3,931.06 mi (6,326.42 km) |
| River Forest to Maidstone | 3,986.63 mi (6,415.86 km) |
| River Forest to Maldon | 3,977.16 mi (6,400.62 km) |
| River Forest to Maltby | 3,853.37 mi (6,201.40 km) |
| River Forest to Manchester | 3,813.38 mi (6,137.04 km) |
