| Olton to Marsala | 1,222.01 mi (1,966.64 km) |
| Olton to Marsciano | 927.15 mi (1,492.10 km) |
| Olton to Martano | 1,271.00 mi (2,045.48 km) |
| Olton to Martellago | 789.88 mi (1,271.19 km) |
| Olton to Martina Franca | 1,211.43 mi (1,949.60 km) |
| Olton to Martinengo | 705.78 mi (1,135.85 km) |
| Olton to Martinsicuro | 981.61 mi (1,579.74 km) |
| Olton to Mascali | 1,303.90 mi (2,098.43 km) |
| Olton to Mascalucia | 1,310.00 mi (2,108.25 km) |
| Olton to Masera di Padova | 790.31 mi (1,271.88 km) |
| Olton to Maserada sul Piave | 786.31 mi (1,265.44 km) |
| Olton to Massa | 797.44 mi (1,283.35 km) |
| Olton to Massa Lombarda | 830.87 mi (1,337.16 km) |
| Olton to Massafra | 1,209.99 mi (1,947.28 km) |
| Olton to Massalubrense | 1,116.13 mi (1,796.24 km) |
