| Arcos de Valdevez to Mountain Brook (Alabama) | 4,173.62 mi (6,716.79 km) |
| Arcos de Valdevez to Mountain Home (Arkansas) | 4,333.37 mi (6,973.89 km) |
| Arcos de Valdevez to Mountain Home (Idaho) | 5,034.36 mi (8,102.03 km) |
| Arcos de Valdevez to Mountain House (California) | 5,512.72 mi (8,871.87 km) |
| Arcos de Valdevez to Mountain Park (Georgia) | 4,033.79 mi (6,491.76 km) |
| Arcos de Valdevez to Mountain Top (Pennsylvania) | 3,397.90 mi (5,468.39 km) |
| Arcos de Valdevez to Mountain View (California) | 5,551.31 mi (8,933.97 km) |
| Arcos de Valdevez to Mountlake Terrace (Washington) | 5,047.45 mi (8,123.08 km) |
| Arcos de Valdevez to Mukilteo (Washington) | 5,041.61 mi (8,113.68 km) |
| Arcos de Valdevez to Muncie (Indiana) | 3,870.98 mi (6,229.73 km) |
| Arcos de Valdevez to Mundelein (Illinois) | 3,920.91 mi (6,310.09 km) |
| Arcos de Valdevez to Munhall (Pennsylvania) | 3,608.59 mi (5,807.46 km) |
| Arcos de Valdevez to Munster (Indiana) | 3,922.27 mi (6,312.28 km) |
| Arcos de Valdevez to Murfreesboro (Tennessee) | 4,070.58 mi (6,550.96 km) |
| Arcos de Valdevez to Murphy (Texas) | 4,661.40 mi (7,501.79 km) |
