| Mountain Ash to Point Pleasant (New Jersey) | 3,354.29 mi (5,398.20 km) |
| Mountain Ash to Pomona (California) | 5,310.53 mi (8,546.48 km) |
| Mountain Ash to Pompano Beach (Florida) | 4,261.81 mi (6,858.72 km) |
| Mountain Ash to Pompton Lakes (New Jersey) | 3,323.48 mi (5,348.62 km) |
| Mountain Ash to Pompton Plains (New Jersey) | 3,325.84 mi (5,352.42 km) |
| Mountain Ash to Ponca City (Oklahoma) | 4,427.27 mi (7,125.00 km) |
| Mountain Ash to Ponce (Puerto Rico) | 4,108.54 mi (6,612.06 km) |
| Mountain Ash to Pontiac (Illinois) | 3,902.03 mi (6,279.72 km) |
| Mountain Ash to Pontiac (Michigan) | 3,613.89 mi (5,816.00 km) |
| Mountain Ash to Pooler (Georgia) | 4,019.78 mi (6,469.21 km) |
| Mountain Ash to Poplar Bluff (Missouri) | 4,167.16 mi (6,706.40 km) |
| Mountain Ash to Poquoson (Virginia) | 3,579.48 mi (5,760.62 km) |
| Mountain Ash to Port Angeles (Washington) | 4,689.70 mi (7,547.34 km) |
| Mountain Ash to Port Arthur (Texas) | 4,652.00 mi (7,486.67 km) |
| Mountain Ash to Port Charlotte (Florida) | 4,308.19 mi (6,933.36 km) |
