| Clovis to Mangualde | 5,569.30 mi (8,962.93 km) |
| Clovis to Marco de Canavezes | 5,527.72 mi (8,896.00 km) |
| Clovis to Marinha Grande | 5,561.18 mi (8,949.85 km) |
| Clovis to Massama | 5,591.96 mi (8,999.39 km) |
| Clovis to Matosinhos | 5,506.04 mi (8,861.12 km) |
| Clovis to Mealhada | 5,552.00 mi (8,935.08 km) |
| Clovis to Melgaco | 5,481.03 mi (8,820.86 km) |
| Clovis to Melres | 5,523.14 mi (8,888.63 km) |
| Clovis to Mira | 5,538.45 mi (8,913.27 km) |
| Clovis to Miranda do Corvo | 5,569.46 mi (8,963.18 km) |
| Clovis to Mirandela | 5,551.82 mi (8,934.79 km) |
| Clovis to Mogadouro | 5,576.82 mi (8,975.02 km) |
| Clovis to Moimenta da Beira | 5,558.02 mi (8,944.77 km) |
| Clovis to Moita | 5,608.69 mi (9,026.31 km) |
| Clovis to Moncao | 5,474.68 mi (8,810.65 km) |
