| Rio Tinto to Manerbio | 981.32 mi (1,579.27 km) |
| Rio Tinto to Manfredonia | 1,264.58 mi (2,035.15 km) |
| Rio Tinto to Maniago | 1,113.79 mi (1,792.48 km) |
| Rio Tinto to Mantova | 1,010.39 mi (1,626.07 km) |
| Rio Tinto to Maranello | 1,008.28 mi (1,622.67 km) |
| Rio Tinto to Marano di Napoli | 1,182.03 mi (1,902.29 km) |
| Rio Tinto to Marano Vicentino | 1,047.35 mi (1,685.55 km) |
| Rio Tinto to Marcianise | 1,186.73 mi (1,909.86 km) |
| Rio Tinto to Marcon | 1,086.98 mi (1,749.32 km) |
| Rio Tinto to Mareno di Piave | 1,092.64 mi (1,758.44 km) |
| Rio Tinto to Margherita di Savoia | 1,278.87 mi (2,058.14 km) |
| Rio Tinto to Mariano Comense | 941.01 mi (1,514.40 km) |
| Rio Tinto to Marigliano | 1,195.46 mi (1,923.91 km) |
| Rio Tinto to Marino | 1,096.87 mi (1,765.24 km) |
| Rio Tinto to Marostica | 1,058.45 mi (1,703.41 km) |
