| Clayton to Minervino Murge | 1,204.63 mi (1,938.66 km) |
| Clayton to Minturno | 1,124.12 mi (1,809.10 km) |
| Clayton to Mira | 847.13 mi (1,363.32 km) |
| Clayton to Mirandola | 842.45 mi (1,355.79 km) |
| Clayton to Mirano | 842.86 mi (1,356.45 km) |
| Clayton to Misano Adriatico | 942.52 mi (1,516.84 km) |
| Clayton to Misilmeri | 1,306.36 mi (2,102.38 km) |
| Clayton to Missaglia | 746.30 mi (1,201.05 km) |
| Clayton to Misterbianco | 1,379.09 mi (2,219.42 km) |
| Clayton to Modena | 851.33 mi (1,370.08 km) |
| Clayton to Modica | 1,411.61 mi (2,271.76 km) |
| Clayton to Modugno | 1,227.84 mi (1,976.01 km) |
| Clayton to Mogliano Veneto | 844.16 mi (1,358.54 km) |
| Clayton to Molfetta | 1,215.61 mi (1,956.33 km) |
| Clayton to Molinella | 875.48 mi (1,408.94 km) |
