| Piedras Blancas to Portage (Michigan) | 3,866.97 mi (6,223.29 km) |
| Piedras Blancas to Portage (Wisconsin) | 3,986.79 mi (6,416.11 km) |
| Piedras Blancas to Portales (New Mexico) | 4,970.29 mi (7,998.90 km) |
| Piedras Blancas to Porterville (California) | 5,517.00 mi (8,878.75 km) |
| Piedras Blancas to Portland (Maine) | 3,130.92 mi (5,038.73 km) |
| Piedras Blancas to Portland (Oregon) | 5,160.90 mi (8,305.67 km) |
| Piedras Blancas to Portland (Tennessee) | 4,116.56 mi (6,624.96 km) |
| Piedras Blancas to Portland (Texas) | 4,981.92 mi (8,017.63 km) |
| Piedras Blancas to Portsmouth (New Hampshire) | 3,171.62 mi (5,104.23 km) |
| Piedras Blancas to Portsmouth (Ohio) | 3,871.13 mi (6,229.98 km) |
| Piedras Blancas to Portsmouth (Virginia) | 3,631.28 mi (5,843.98 km) |
| Piedras Blancas to Post Falls (Idaho) | 4,864.15 mi (7,828.09 km) |
| Piedras Blancas to Potomac (Maryland) | 3,595.74 mi (5,786.79 km) |
| Piedras Blancas to Potomac Park (California) | 5,550.02 mi (8,931.89 km) |
| Piedras Blancas to Pottstown (Pennsylvania) | 3,482.29 mi (5,604.21 km) |
