| River Ridge to Pawtucket (Rhode Island) | 1,332.67 mi (2,144.72 km) |
| River Ridge to Payson (Arizona) | 1,267.37 mi (2,039.63 km) |
| River Ridge to Payson (Utah) | 1,397.45 mi (2,248.97 km) |
| River Ridge to Peabody (Massachusetts) | 1,374.49 mi (2,212.02 km) |
| River Ridge to Peachtree City (Georgia) | 408.13 mi (656.82 km) |
| River Ridge to Peachtree Corners (Georgia) | 446.93 mi (719.27 km) |
| River Ridge to Pearl (Mississippi) | 160.04 mi (257.56 km) |
| River Ridge to Pearl City (Hawaii) | 4,200.93 mi (6,760.75 km) |
| River Ridge to Pearl River (New York) | 1,188.15 mi (1,912.14 km) |
| River Ridge to Pearland (Texas) | 307.23 mi (494.44 km) |
| River Ridge to Pebble Creek (Florida) | 491.74 mi (791.39 km) |
| River Ridge to Pecan Grove (Texas) | 331.34 mi (533.24 km) |
| River Ridge to Pecos (Texas) | 796.04 mi (1,281.11 km) |
| River Ridge to Peekskill (New York) | 1,200.69 mi (1,932.32 km) |
| River Ridge to Pekin (Illinois) | 733.74 mi (1,180.84 km) |
