| Pianoro to Portage (Michigan) | 4,563.29 mi (7,343.90 km) |
| Pianoro to Portage (Wisconsin) | 4,654.50 mi (7,490.69 km) |
| Pianoro to Portales (New Mexico) | 5,638.63 mi (9,074.50 km) |
| Pianoro to Porterville (California) | 6,069.56 mi (9,768.01 km) |
| Pianoro to Portland (Maine) | 3,872.50 mi (6,232.19 km) |
| Pianoro to Portland (Oregon) | 5,616.06 mi (9,038.17 km) |
| Pianoro to Portland (Tennessee) | 4,851.30 mi (7,807.41 km) |
| Pianoro to Portland (Texas) | 5,721.75 mi (9,208.26 km) |
| Pianoro to Portsmouth (New Hampshire) | 3,916.88 mi (6,303.61 km) |
| Pianoro to Portsmouth (Ohio) | 4,605.41 mi (7,411.69 km) |
| Pianoro to Portsmouth (Virginia) | 4,403.65 mi (7,086.99 km) |
| Pianoro to Post Falls (Idaho) | 5,341.44 mi (8,596.21 km) |
| Pianoro to Potomac (Maryland) | 4,350.24 mi (7,001.04 km) |
| Pianoro to Potomac Park (California) | 6,108.04 mi (9,829.94 km) |
| Pianoro to Pottstown (Pennsylvania) | 4,233.27 mi (6,812.79 km) |
