| Cleveland Heights to Mangualde | 3,720.49 mi (5,987.55 km) |
| Cleveland Heights to Marco de Canavezes | 3,684.33 mi (5,929.35 km) |
| Cleveland Heights to Marinha Grande | 3,692.29 mi (5,942.17 km) |
| Cleveland Heights to Massama | 3,707.68 mi (5,966.93 km) |
| Cleveland Heights to Matosinhos | 3,658.71 mi (5,888.12 km) |
| Cleveland Heights to Mealhada | 3,695.16 mi (5,946.79 km) |
| Cleveland Heights to Melgaco | 3,650.47 mi (5,874.86 km) |
| Cleveland Heights to Melres | 3,676.28 mi (5,916.40 km) |
| Cleveland Heights to Mira | 3,680.30 mi (5,922.88 km) |
| Cleveland Heights to Miranda do Corvo | 3,709.54 mi (5,969.93 km) |
| Cleveland Heights to Mirandela | 3,719.89 mi (5,986.59 km) |
| Cleveland Heights to Mogadouro | 3,746.13 mi (6,028.82 km) |
| Cleveland Heights to Moimenta da Beira | 3,715.60 mi (5,979.69 km) |
| Cleveland Heights to Moita | 3,725.02 mi (5,994.84 km) |
| Cleveland Heights to Moncao | 3,641.93 mi (5,861.12 km) |
