| Boston to Parma Heights (Ohio) | 3,706.86 mi (5,965.62 km) |
| Boston to Parole (Maryland) | 3,614.69 mi (5,817.29 km) |
| Boston to Parsippany (New Jersey) | 3,443.87 mi (5,542.38 km) |
| Boston to Pasadena (California) | 5,366.86 mi (8,637.13 km) |
| Boston to Pasadena (Maryland) | 3,606.93 mi (5,804.79 km) |
| Boston to Pasadena (Texas) | 4,810.19 mi (7,741.25 km) |
| Boston to Pasadena Hills (Florida) | 4,369.87 mi (7,032.63 km) |
| Boston to Pascagoula (Mississippi) | 4,515.86 mi (7,267.58 km) |
| Boston to Pasco (Washington) | 4,700.33 mi (7,564.45 km) |
| Boston to Passaic (New Jersey) | 3,432.87 mi (5,524.68 km) |
| Boston to Pataskala (Ohio) | 3,808.00 mi (6,128.39 km) |
| Boston to Patchogue (New York) | 3,393.00 mi (5,460.51 km) |
| Boston to Paterson (New Jersey) | 3,431.66 mi (5,522.72 km) |
| Boston to Patterson (California) | 5,264.37 mi (8,472.18 km) |
| Boston to Pawtucket (Rhode Island) | 3,278.26 mi (5,275.85 km) |
