| Altadena to Portage (Michigan) | 1,838.94 mi (2,959.49 km) |
| Altadena to Portage (Wisconsin) | 1,661.58 mi (2,674.06 km) |
| Altadena to Portales (New Mexico) | 843.92 mi (1,358.16 km) |
| Altadena to Porterville (California) | 138.94 mi (223.60 km) |
| Altadena to Portland (Maine) | 2,616.25 mi (4,210.44 km) |
| Altadena to Portland (Oregon) | 819.22 mi (1,318.41 km) |
| Altadena to Portland (Tennessee) | 1,780.16 mi (2,864.90 km) |
| Altadena to Portland (Texas) | 1,303.39 mi (2,097.61 km) |
| Altadena to Portsmouth (New Hampshire) | 2,592.39 mi (4,172.05 km) |
| Altadena to Portsmouth (Ohio) | 1,968.08 mi (3,167.32 km) |
| Altadena to Portsmouth (Virginia) | 2,338.08 mi (3,762.77 km) |
| Altadena to Post Falls (Idaho) | 936.79 mi (1,507.61 km) |
| Altadena to Potomac (Maryland) | 2,275.83 mi (3,662.59 km) |
| Altadena to Potomac Park (California) | 93.63 mi (150.68 km) |
| Altadena to Pottstown (Pennsylvania) | 2,352.04 mi (3,785.25 km) |
