| Olton to Manerbio | 728.20 mi (1,171.93 km) |
| Olton to Manfredonia | 1,114.26 mi (1,793.22 km) |
| Olton to Maniago | 782.53 mi (1,259.36 km) |
| Olton to Mantova | 760.84 mi (1,224.46 km) |
| Olton to Maranello | 794.81 mi (1,279.12 km) |
| Olton to Marano di Napoli | 1,095.31 mi (1,762.73 km) |
| Olton to Marano Vicentino | 756.89 mi (1,218.10 km) |
| Olton to Marcianise | 1,091.83 mi (1,757.13 km) |
| Olton to Marcon | 794.63 mi (1,278.84 km) |
| Olton to Mareno di Piave | 783.48 mi (1,260.89 km) |
| Olton to Margherita di Savoia | 1,136.04 mi (1,828.28 km) |
| Olton to Mariano Comense | 679.93 mi (1,094.24 km) |
| Olton to Marigliano | 1,102.11 mi (1,773.67 km) |
| Olton to Marino | 999.79 mi (1,609.00 km) |
| Olton to Marostica | 762.67 mi (1,227.40 km) |
