| Pontneddfechan to Mount Holly (North Carolina) | 3,846.19 mi (6,189.84 km) |
| Pontneddfechan to Mount Juliet (Tennessee) | 4,028.60 mi (6,483.40 km) |
| Pontneddfechan to Mount Kisco (New York) | 3,282.10 mi (5,282.04 km) |
| Pontneddfechan to Mount Pleasant (Michigan) | 3,619.95 mi (5,825.75 km) |
| Pontneddfechan to Mount Pleasant (South Carolina) | 3,913.83 mi (6,298.70 km) |
| Pontneddfechan to Mount Pleasant (Texas) | 4,515.38 mi (7,266.81 km) |
| Pontneddfechan to Mount Pleasant (Wisconsin) | 3,779.12 mi (6,081.91 km) |
| Pontneddfechan to Mount Prospect (Illinois) | 3,810.55 mi (6,132.49 km) |
| Pontneddfechan to Mount Sinai (New York) | 3,264.11 mi (5,253.08 km) |
| Pontneddfechan to Mount Vernon (Illinois) | 4,023.55 mi (6,475.28 km) |
| Pontneddfechan to Mount Vernon (New York) | 3,298.49 mi (5,308.41 km) |
| Pontneddfechan to Mount Vernon (Ohio) | 3,672.15 mi (5,909.75 km) |
| Pontneddfechan to Mount Vernon (Virginia) | 3,529.22 mi (5,679.73 km) |
| Pontneddfechan to Mount Vernon (Washington) | 4,632.17 mi (7,454.76 km) |
| Pontneddfechan to Mount Washington (Kentucky) | 3,902.94 mi (6,281.17 km) |
