| Rialto to Platteville (Wisconsin) | 1,565.48 mi (2,519.40 km) |
| Rialto to Plattsburgh (New York) | 2,424.05 mi (3,901.13 km) |
| Rialto to Pleasant Grove (Utah) | 531.92 mi (856.04 km) |
| Rialto to Pleasant Hill (California) | 372.49 mi (599.47 km) |
| Rialto to Pleasant Hill (Iowa) | 1,396.23 mi (2,247.01 km) |
| Rialto to Pleasant Prairie (Wisconsin) | 1,690.97 mi (2,721.35 km) |
| Rialto to Pleasant View (Utah) | 578.24 mi (930.58 km) |
| Rialto to Pleasanton (California) | 351.08 mi (565.01 km) |
| Rialto to Pleasanton (Texas) | 1,166.06 mi (1,876.60 km) |
| Rialto to Pleasantville (New Jersey) | 2,378.64 mi (3,828.05 km) |
| Rialto to Plover (Wisconsin) | 1,641.05 mi (2,641.02 km) |
| Rialto to Plum (Pennsylvania) | 2,098.39 mi (3,377.03 km) |
| Rialto to Plymouth (Indiana) | 1,759.15 mi (2,831.08 km) |
| Rialto to Plymouth (Minnesota) | 1,472.12 mi (2,369.14 km) |
| Rialto to Pocatello (Idaho) | 660.61 mi (1,063.15 km) |
