| Shannon to Parma Heights (Ohio) | 3,366.47 mi (5,417.81 km) |
| Shannon to Parole (Maryland) | 3,261.65 mi (5,249.12 km) |
| Shannon to Parsippany (New Jersey) | 3,091.78 mi (4,975.73 km) |
| Shannon to Pasadena (California) | 5,089.55 mi (8,190.84 km) |
| Shannon to Pasadena (Maryland) | 3,254.20 mi (5,237.13 km) |
| Shannon to Pasadena (Texas) | 4,468.28 mi (7,191.00 km) |
| Shannon to Pasadena Hills (Florida) | 4,008.33 mi (6,450.79 km) |
| Shannon to Pascagoula (Mississippi) | 4,164.64 mi (6,702.34 km) |
| Shannon to Pasco (Washington) | 4,460.26 mi (7,178.10 km) |
| Shannon to Passaic (New Jersey) | 3,080.40 mi (4,957.42 km) |
| Shannon to Pataskala (Ohio) | 3,465.87 mi (5,577.79 km) |
| Shannon to Patchogue (New York) | 3,038.96 mi (4,890.73 km) |
| Shannon to Paterson (New Jersey) | 3,079.34 mi (4,955.72 km) |
| Shannon to Patterson (California) | 5,004.88 mi (8,054.58 km) |
| Shannon to Pawtucket (Rhode Island) | 2,924.46 mi (4,706.47 km) |
