| Gresham to Parma Heights (Ohio) | 2,038.13 mi (3,280.06 km) |
| Gresham to Parole (Maryland) | 2,356.88 mi (3,793.03 km) |
| Gresham to Parsippany (New Jersey) | 2,404.39 mi (3,869.49 km) |
| Gresham to Pasadena (California) | 815.93 mi (1,313.11 km) |
| Gresham to Pasadena (Maryland) | 2,351.66 mi (3,784.63 km) |
| Gresham to Pasadena (Texas) | 1,837.41 mi (2,957.02 km) |
| Gresham to Pasadena Hills (Florida) | 2,484.76 mi (3,998.84 km) |
| Gresham to Pascagoula (Mississippi) | 2,100.00 mi (3,379.62 km) |
| Gresham to Pasco (Washington) | 167.43 mi (269.46 km) |
| Gresham to Passaic (New Jersey) | 2,418.20 mi (3,891.71 km) |
| Gresham to Pataskala (Ohio) | 2,029.31 mi (3,265.86 km) |
| Gresham to Patchogue (New York) | 2,473.79 mi (3,981.18 km) |
| Gresham to Paterson (New Jersey) | 2,414.95 mi (3,886.48 km) |
| Gresham to Patterson (California) | 558.53 mi (898.87 km) |
| Gresham to Pawtucket (Rhode Island) | 2,520.49 mi (4,056.33 km) |
