| Ii to Portage (Michigan) | 4,147.12 mi (6,674.14 km) |
| Ii to Portage (Wisconsin) | 4,150.70 mi (6,679.91 km) |
| Ii to Portales (New Mexico) | 5,036.02 mi (8,104.70 km) |
| Ii to Porterville (California) | 5,175.50 mi (8,329.17 km) |
| Ii to Portland (Maine) | 3,681.84 mi (5,925.35 km) |
| Ii to Portland (Oregon) | 4,587.70 mi (7,383.19 km) |
| Ii to Portland (Tennessee) | 4,517.28 mi (7,269.85 km) |
| Ii to Portland (Texas) | 5,317.14 mi (8,557.11 km) |
| Ii to Portsmouth (New Hampshire) | 3,731.74 mi (6,005.65 km) |
| Ii to Portsmouth (Ohio) | 4,297.39 mi (6,915.99 km) |
| Ii to Portsmouth (Virginia) | 4,250.10 mi (6,839.88 km) |
| Ii to Post Falls (Idaho) | 4,370.75 mi (7,034.05 km) |
| Ii to Potomac (Maryland) | 4,139.21 mi (6,661.42 km) |
| Ii to Potomac Park (California) | 5,221.39 mi (8,403.01 km) |
| Ii to Pottstown (Pennsylvania) | 4,024.79 mi (6,477.28 km) |
