| Napa to Murphy (Texas) | 1,482.35 mi (2,385.61 km) |
| Napa to Murray (Kentucky) | 1,856.88 mi (2,988.37 km) |
| Napa to Murray (Utah) | 578.28 mi (930.66 km) |
| Napa to Murraysville (North Carolina) | 2,467.44 mi (3,970.96 km) |
| Napa to Murrieta (California) | 433.82 mi (698.16 km) |
| Napa to Murrysville (Pennsylvania) | 2,260.47 mi (3,637.87 km) |
| Napa to Muscatine (Iowa) | 1,661.40 mi (2,673.77 km) |
| Napa to Muscle Shoals (Alabama) | 1,929.16 mi (3,104.68 km) |
| Napa to Muscoy (California) | 397.53 mi (639.76 km) |
| Napa to Muskego (Wisconsin) | 1,807.91 mi (2,909.54 km) |
| Napa to Muskegon (Michigan) | 1,901.65 mi (3,060.41 km) |
| Napa to Muskogee (Oklahoma) | 1,491.51 mi (2,400.35 km) |
| Napa to Mustang (Oklahoma) | 1,369.52 mi (2,204.03 km) |
| Napa to Myers Corner (New York) | 2,541.44 mi (4,090.05 km) |
| Napa to Myrtle Beach (South Carolina) | 2,425.10 mi (3,902.83 km) |
