| San Mateo to Mirfield | 5,210.38 mi (8,385.29 km) |
| San Mateo to Mitcham | 5,368.44 mi (8,639.66 km) |
| San Mateo to Mold | 5,193.15 mi (8,357.57 km) |
| San Mateo to Molesey | 5,362.17 mi (8,629.57 km) |
| San Mateo to Monkseaton | 5,150.20 mi (8,288.45 km) |
| San Mateo to Monmouth | 5,271.25 mi (8,483.25 km) |
| San Mateo to Montrose | 5,041.66 mi (8,113.77 km) |
| San Mateo to Morden | 5,367.13 mi (8,637.56 km) |
| San Mateo to Morecambe | 5,157.12 mi (8,299.58 km) |
| San Mateo to Moreton | 5,182.47 mi (8,340.38 km) |
| San Mateo to Morley | 5,209.51 mi (8,383.90 km) |
| San Mateo to Morpeth | 5,137.64 mi (8,268.23 km) |
| San Mateo to Morriston | 5,241.00 mi (8,434.58 km) |
| San Mateo to Mosbrough | 5,237.30 mi (8,428.61 km) |
| San Mateo to Mossley | 5,208.36 mi (8,382.05 km) |
