| San Juan to Manerbio | 4,659.49 mi (7,498.73 km) |
| San Juan to Manfredonia | 4,976.19 mi (8,008.40 km) |
| San Juan to Maniago | 4,779.29 mi (7,691.52 km) |
| San Juan to Mantova | 4,692.43 mi (7,551.73 km) |
| San Juan to Maranello | 4,699.46 mi (7,563.06 km) |
| San Juan to Marano di Napoli | 4,894.67 mi (7,877.21 km) |
| San Juan to Marano Vicentino | 4,720.58 mi (7,597.04 km) |
| San Juan to Marcianise | 4,899.40 mi (7,884.82 km) |
| San Juan to Marcon | 4,763.13 mi (7,665.52 km) |
| San Juan to Mareno di Piave | 4,763.89 mi (7,666.73 km) |
| San Juan to Margherita di Savoia | 4,991.01 mi (8,032.25 km) |
| San Juan to Mariano Comense | 4,612.24 mi (7,422.69 km) |
| San Juan to Marigliano | 4,908.13 mi (7,898.87 km) |
| San Juan to Marino | 4,808.86 mi (7,739.11 km) |
| San Juan to Marostica | 4,731.00 mi (7,613.82 km) |
