| Mill Valley to Mountain Brook (Alabama) | 2,019.45 mi (3,249.99 km) |
| Mill Valley to Mountain Home (Arkansas) | 1,657.79 mi (2,667.95 km) |
| Mill Valley to Mountain Home (Idaho) | 509.09 mi (819.31 km) |
| Mill Valley to Mountain House (California) | 55.28 mi (88.97 km) |
| Mill Valley to Mountain Park (Georgia) | 2,153.39 mi (3,465.55 km) |
| Mill Valley to Mountain Top (Pennsylvania) | 2,465.93 mi (3,968.52 km) |
| Mill Valley to Mountain View (California) | 43.29 mi (69.68 km) |
| Mill Valley to Mountlake Terrace (Washington) | 682.99 mi (1,099.16 km) |
| Mill Valley to Mukilteo (Washington) | 691.11 mi (1,112.23 km) |
| Mill Valley to Muncie (Indiana) | 1,984.85 mi (3,194.31 km) |
| Mill Valley to Mundelein (Illinois) | 1,837.15 mi (2,956.60 km) |
| Mill Valley to Munhall (Pennsylvania) | 2,269.06 mi (3,651.70 km) |
| Mill Valley to Munster (Indiana) | 1,865.84 mi (3,002.78 km) |
| Mill Valley to Murfreesboro (Tennessee) | 1,989.44 mi (3,201.70 km) |
| Mill Valley to Murphy (Texas) | 1,492.68 mi (2,402.24 km) |
