| Chatteris to Mangualde | 897.97 mi (1,445.14 km) |
| Chatteris to Marco de Canavezes | 868.82 mi (1,398.23 km) |
| Chatteris to Marinha Grande | 976.06 mi (1,570.82 km) |
| Chatteris to Massama | 1,046.44 mi (1,684.08 km) |
| Chatteris to Matosinhos | 880.55 mi (1,417.10 km) |
| Chatteris to Mealhada | 925.81 mi (1,489.94 km) |
| Chatteris to Melgaco | 812.67 mi (1,307.87 km) |
| Chatteris to Melres | 881.43 mi (1,418.53 km) |
| Chatteris to Mira | 928.52 mi (1,494.30 km) |
| Chatteris to Miranda do Corvo | 941.53 mi (1,515.24 km) |
| Chatteris to Mirandela | 830.25 mi (1,336.16 km) |
| Chatteris to Mogadouro | 831.46 mi (1,338.11 km) |
| Chatteris to Moimenta da Beira | 871.01 mi (1,401.76 km) |
| Chatteris to Moita | 1,047.44 mi (1,685.69 km) |
| Chatteris to Moncao | 820.14 mi (1,319.89 km) |
