| San Juan to Mirfield | 4,157.52 mi (6,690.88 km) |
| San Juan to Mitcham | 4,198.85 mi (6,757.40 km) |
| San Juan to Mold | 4,092.78 mi (6,586.70 km) |
| San Juan to Molesey | 4,189.82 mi (6,742.86 km) |
| San Juan to Monkseaton | 4,182.69 mi (6,731.39 km) |
| San Juan to Monmouth | 4,093.77 mi (6,588.28 km) |
| San Juan to Montrose | 4,166.31 mi (6,705.03 km) |
| San Juan to Morden | 4,197.01 mi (6,754.44 km) |
| San Juan to Morecambe | 4,114.94 mi (6,622.36 km) |
| San Juan to Moreton | 4,096.65 mi (6,592.92 km) |
| San Juan to Morley | 4,161.79 mi (6,697.76 km) |
| San Juan to Morpeth | 4,175.20 mi (6,719.34 km) |
| San Juan to Morriston | 4,040.67 mi (6,502.82 km) |
| San Juan to Mosbrough | 4,166.80 mi (6,705.82 km) |
| San Juan to Mossley | 4,141.45 mi (6,665.03 km) |
