| West Carson to Marsala | 6,563.88 mi (10,563.54 km) |
| West Carson to Marsciano | 6,286.17 mi (10,116.62 km) |
| West Carson to Martano | 6,621.71 mi (10,656.62 km) |
| West Carson to Martellago | 6,139.76 mi (9,881.00 km) |
| West Carson to Martina Franca | 6,564.13 mi (10,563.95 km) |
| West Carson to Martinengo | 6,064.10 mi (9,759.23 km) |
| West Carson to Martinsicuro | 6,337.92 mi (10,199.89 km) |
| West Carson to Mascali | 6,660.03 mi (10,718.29 km) |
| West Carson to Mascalucia | 6,665.11 mi (10,726.47 km) |
| West Carson to Masera di Padova | 6,143.12 mi (9,886.40 km) |
| West Carson to Maserada sul Piave | 6,133.73 mi (9,871.28 km) |
| West Carson to Massa | 6,156.27 mi (9,907.56 km) |
| West Carson to Massa Lombarda | 6,187.82 mi (9,958.33 km) |
| West Carson to Massafra | 6,564.04 mi (10,563.80 km) |
| West Carson to Massalubrense | 6,475.25 mi (10,420.90 km) |
