| Walnut Park to Platteville (Wisconsin) | 1,611.86 mi (2,594.04 km) |
| Walnut Park to Plattsburgh (New York) | 2,470.24 mi (3,975.46 km) |
| Walnut Park to Pleasant Grove (Utah) | 568.02 mi (914.14 km) |
| Walnut Park to Pleasant Hill (California) | 349.62 mi (562.66 km) |
| Walnut Park to Pleasant Hill (Iowa) | 1,443.01 mi (2,322.30 km) |
| Walnut Park to Pleasant Prairie (Wisconsin) | 1,737.71 mi (2,796.57 km) |
| Walnut Park to Pleasant View (Utah) | 611.32 mi (983.82 km) |
| Walnut Park to Pleasanton (California) | 327.51 mi (527.07 km) |
| Walnut Park to Pleasanton (Texas) | 1,210.59 mi (1,948.25 km) |
| Walnut Park to Pleasantville (New Jersey) | 2,426.75 mi (3,905.48 km) |
| Walnut Park to Plover (Wisconsin) | 1,686.33 mi (2,713.88 km) |
| Walnut Park to Plum (Pennsylvania) | 2,146.24 mi (3,454.04 km) |
| Walnut Park to Plymouth (Indiana) | 1,806.58 mi (2,907.40 km) |
| Walnut Park to Plymouth (Minnesota) | 1,516.13 mi (2,439.97 km) |
| Walnut Park to Pocatello (Idaho) | 689.22 mi (1,109.20 km) |
