| Irving to Parma Heights (Ohio) | 1,021.76 mi (1,644.36 km) |
| Irving to Parole (Maryland) | 1,215.11 mi (1,955.53 km) |
| Irving to Parsippany (New Jersey) | 1,358.97 mi (2,187.05 km) |
| Irving to Pasadena (California) | 1,220.66 mi (1,964.46 km) |
| Irving to Pasadena (Maryland) | 1,217.91 mi (1,960.03 km) |
| Irving to Pasadena (Texas) | 245.89 mi (395.73 km) |
| Irving to Pasadena Hills (Florida) | 930.50 mi (1,497.50 km) |
| Irving to Pascagoula (Mississippi) | 524.28 mi (843.75 km) |
| Irving to Pasco (Washington) | 1,491.10 mi (2,399.69 km) |
| Irving to Passaic (New Jersey) | 1,373.11 mi (2,209.81 km) |
| Irving to Pataskala (Ohio) | 932.11 mi (1,500.08 km) |
| Irving to Patchogue (New York) | 1,427.23 mi (2,296.91 km) |
| Irving to Paterson (New Jersey) | 1,372.53 mi (2,208.87 km) |
| Irving to Patterson (California) | 1,398.48 mi (2,250.64 km) |
| Irving to Pawtucket (Rhode Island) | 1,529.77 mi (2,461.93 km) |
