| New Port Richey to Parma Heights (Ohio) | 909.46 mi (1,463.63 km) |
| New Port Richey to Parole (Maryland) | 821.92 mi (1,322.75 km) |
| New Port Richey to Parsippany (New Jersey) | 990.44 mi (1,593.96 km) |
| New Port Richey to Pasadena (California) | 2,121.90 mi (3,414.87 km) |
| New Port Richey to Pasadena (Maryland) | 832.25 mi (1,339.38 km) |
| New Port Richey to Pasadena (Texas) | 757.58 mi (1,219.21 km) |
| New Port Richey to Pasadena Hills (Florida) | 29.29 mi (47.13 km) |
| New Port Richey to Pascagoula (Mississippi) | 380.70 mi (612.68 km) |
| New Port Richey to Pasco (Washington) | 2,327.40 mi (3,745.59 km) |
| New Port Richey to Passaic (New Jersey) | 997.78 mi (1,605.78 km) |
| New Port Richey to Pataskala (Ohio) | 812.83 mi (1,308.12 km) |
| New Port Richey to Patchogue (New York) | 1,024.46 mi (1,648.71 km) |
| New Port Richey to Paterson (New Jersey) | 1,000.21 mi (1,609.68 km) |
| New Port Richey to Patterson (California) | 2,302.61 mi (3,705.70 km) |
| New Port Richey to Pawtucket (Rhode Island) | 1,137.02 mi (1,829.86 km) |
