| Ridge to Portage (Indiana) | 743.41 mi (1,196.41 km) |
| Ridge to Portage (Michigan) | 662.53 mi (1,066.24 km) |
| Ridge to Portage (Wisconsin) | 866.33 mi (1,394.22 km) |
| Ridge to Portales (New Mexico) | 1,723.41 mi (2,773.56 km) |
| Ridge to Porterville (California) | 2,489.38 mi (4,006.26 km) |
| Ridge to Portland (Maine) | 233.29 mi (375.45 km) |
| Ridge to Portland (Oregon) | 2,485.65 mi (4,000.26 km) |
| Ridge to Portland (Tennessee) | 792.16 mi (1,274.86 km) |
| Ridge to Portland (Texas) | 1,649.53 mi (2,654.67 km) |
| Ridge to Portsmouth (New Hampshire) | 183.60 mi (295.47 km) |
| Ridge to Portsmouth (Ohio) | 553.91 mi (891.43 km) |
| Ridge to Portsmouth (Virginia) | 336.94 mi (542.25 km) |
| Ridge to Post Falls (Idaho) | 2,197.21 mi (3,536.07 km) |
| Ridge to Potomac (Maryland) | 263.14 mi (423.48 km) |
| Ridge to Potomac Park (California) | 2,504.35 mi (4,030.37 km) |
