| River Forest to Mansfield | 3,862.44 mi (6,215.99 km) |
| River Forest to March | 3,928.75 mi (6,322.71 km) |
| River Forest to Margate | 4,015.31 mi (6,462.02 km) |
| River Forest to Market Drayton | 3,821.49 mi (6,150.09 km) |
| River Forest to Market Harborough | 3,893.29 mi (6,265.64 km) |
| River Forest to Marlow | 3,927.14 mi (6,320.13 km) |
| River Forest to Marple | 3,822.68 mi (6,152.00 km) |
| River Forest to Marton | 3,820.31 mi (6,148.20 km) |
| River Forest to Maryport | 3,732.02 mi (6,006.11 km) |
| River Forest to Matlock | 3,849.41 mi (6,195.02 km) |
| River Forest to Melksham | 3,881.33 mi (6,246.40 km) |
| River Forest to Meltham | 3,824.70 mi (6,155.27 km) |
| River Forest to Melton Mowbray | 3,885.63 mi (6,253.32 km) |
| River Forest to Merthyr Tudful | 3,822.19 mi (6,151.22 km) |
| River Forest to Methil | 3,708.56 mi (5,968.35 km) |
