| Mill Valley to Merriam (Kansas) | 1,502.70 mi (2,418.37 km) |
| Mill Valley to Merrick (New York) | 2,592.89 mi (4,172.86 km) |
| Mill Valley to Merrifield (Virginia) | 2,428.48 mi (3,908.26 km) |
| Mill Valley to Merrillville (Indiana) | 1,875.72 mi (3,018.68 km) |
| Mill Valley to Merritt Island (Florida) | 2,489.88 mi (4,007.07 km) |
| Mill Valley to Mesa (Arizona) | 682.20 mi (1,097.90 km) |
| Mill Valley to Mesquite (Nevada) | 467.94 mi (753.07 km) |
| Mill Valley to Mesquite (Texas) | 1,500.30 mi (2,414.51 km) |
| Mill Valley to Metairie (Louisiana) | 1,922.83 mi (3,094.49 km) |
| Mill Valley to Methuen Town (Massachusetts) | 2,683.87 mi (4,319.27 km) |
| Mill Valley to Metuchen (New Jersey) | 2,552.96 mi (4,108.59 km) |
| Mill Valley to Mexico (Missouri) | 1,652.02 mi (2,658.67 km) |
| Mill Valley to Miami (Florida) | 2,596.87 mi (4,179.26 km) |
| Mill Valley to Miami (Oklahoma) | 1,514.93 mi (2,438.04 km) |
| Mill Valley to Miami Beach (Florida) | 2,599.57 mi (4,183.60 km) |
