| Castellammare del Golfo to Mendicino | 198.17 mi (318.92 km) |
| Castellammare del Golfo to Menfi | 29.32 mi (47.18 km) |
| Castellammare del Golfo to Mentana | 275.97 mi (444.13 km) |
| Castellammare del Golfo to Merano | 603.58 mi (971.36 km) |
| Castellammare del Golfo to Merate | 558.93 mi (899.52 km) |
| Castellammare del Golfo to Mercato San Severino | 215.45 mi (346.73 km) |
| Castellammare del Golfo to Mercogliano | 223.42 mi (359.55 km) |
| Castellammare del Golfo to Mesagne | 316.14 mi (508.78 km) |
| Castellammare del Golfo to Messina | 145.80 mi (234.65 km) |
| Castellammare del Golfo to Mestre | 516.78 mi (831.68 km) |
| Castellammare del Golfo to Mestrino | 516.11 mi (830.60 km) |
| Castellammare del Golfo to Milan | 548.00 mi (881.92 km) |
| Castellammare del Golfo to Milazzo | 128.76 mi (207.21 km) |
| Castellammare del Golfo to Minerbio | 461.21 mi (742.25 km) |
| Castellammare del Golfo to Minervino Murge | 272.35 mi (438.31 km) |
