| Pontneddfechan to Murray (Kentucky) | 4,081.15 mi (6,567.97 km) |
| Pontneddfechan to Murray (Utah) | 4,742.87 mi (7,632.91 km) |
| Pontneddfechan to Murraysville (North Carolina) | 3,762.86 mi (6,055.73 km) |
| Pontneddfechan to Murrieta (California) | 5,308.65 mi (8,543.45 km) |
| Pontneddfechan to Murrysville (Pennsylvania) | 3,556.25 mi (5,723.24 km) |
| Pontneddfechan to Muscatine (Iowa) | 3,960.24 mi (6,373.39 km) |
| Pontneddfechan to Muscle Shoals (Alabama) | 4,144.03 mi (6,669.17 km) |
| Pontneddfechan to Muscoy (California) | 5,281.14 mi (8,499.17 km) |
| Pontneddfechan to Muskego (Wisconsin) | 3,780.52 mi (6,084.16 km) |
| Pontneddfechan to Muskegon (Michigan) | 3,693.33 mi (5,943.84 km) |
| Pontneddfechan to Muskogee (Oklahoma) | 4,400.36 mi (7,081.70 km) |
| Pontneddfechan to Mustang (Oklahoma) | 4,509.22 mi (7,256.89 km) |
| Pontneddfechan to Myers Corner (New York) | 3,272.03 mi (5,265.83 km) |
| Pontneddfechan to Myrtle Beach (South Carolina) | 3,833.90 mi (6,170.07 km) |
| Pontneddfechan to Myrtle Grove (Florida) | 4,343.70 mi (6,990.51 km) |
