| Zachary to Pottstown (Pennsylvania) | 1,093.38 mi (1,759.62 km) |
| Zachary to Pottsville (Pennsylvania) | 1,085.11 mi (1,746.32 km) |
| Zachary to Poughkeepsie (New York) | 1,222.97 mi (1,968.17 km) |
| Zachary to Poulsbo (Washington) | 2,034.76 mi (3,274.63 km) |
| Zachary to Poway (California) | 1,522.56 mi (2,450.32 km) |
| Zachary to Powder Springs (Georgia) | 438.31 mi (705.39 km) |
| Zachary to Powell (Ohio) | 798.11 mi (1,284.43 km) |
| Zachary to Powell (Tennessee) | 554.00 mi (891.57 km) |
| Zachary to Prairie Ridge (Washington) | 1,996.71 mi (3,213.39 km) |
| Zachary to Prairie Village (Kansas) | 607.73 mi (978.04 km) |
| Zachary to Prairieville (Louisiana) | 27.07 mi (43.57 km) |
| Zachary to Prattville (Alabama) | 303.52 mi (488.47 km) |
| Zachary to Preakness (New Jersey) | 1,181.74 mi (1,901.82 km) |
| Zachary to Prescott (Arizona) | 1,265.26 mi (2,036.23 km) |
| Zachary to Prescott Valley (Arizona) | 1,258.08 mi (2,024.68 km) |
