| Potters Bar to Parma Heights (Ohio) | 3,735.29 mi (6,011.37 km) |
| Potters Bar to Parole (Maryland) | 3,634.90 mi (5,849.81 km) |
| Potters Bar to Parsippany (New Jersey) | 3,464.77 mi (5,576.01 km) |
| Potters Bar to Pasadena (California) | 5,420.43 mi (8,723.34 km) |
| Potters Bar to Pasadena (Maryland) | 3,627.38 mi (5,837.70 km) |
| Potters Bar to Pasadena (Texas) | 4,837.98 mi (7,785.98 km) |
| Potters Bar to Pasadena Hills (Florida) | 4,382.37 mi (7,052.75 km) |
| Potters Bar to Pascagoula (Mississippi) | 4,537.53 mi (7,302.45 km) |
| Potters Bar to Pasco (Washington) | 4,762.90 mi (7,665.14 km) |
| Potters Bar to Passaic (New Jersey) | 3,453.49 mi (5,557.85 km) |
| Potters Bar to Pataskala (Ohio) | 3,835.46 mi (6,172.58 km) |
| Potters Bar to Patchogue (New York) | 3,412.41 mi (5,491.75 km) |
| Potters Bar to Paterson (New Jersey) | 3,452.39 mi (5,556.09 km) |
| Potters Bar to Patterson (California) | 5,322.66 mi (8,565.99 km) |
| Potters Bar to Pawtucket (Rhode Island) | 3,297.85 mi (5,307.38 km) |
