| Picayune to Petaluma (California) | 1,941.62 mi (3,124.74 km) |
| Picayune to Petersburg (Virginia) | 840.84 mi (1,353.20 km) |
| Picayune to Pflugerville (Texas) | 472.03 mi (759.67 km) |
| Picayune to Pharr (Texas) | 599.02 mi (964.02 km) |
| Picayune to Phelan (California) | 1,640.27 mi (2,639.76 km) |
| Picayune to Phenix City (Alabama) | 304.38 mi (489.85 km) |
| Picayune to Philadelphia (Pennsylvania) | 1,046.99 mi (1,684.96 km) |
| Picayune to Phillipsburg (New Jersey) | 1,072.11 mi (1,725.39 km) |
| Picayune to Phoenix (Arizona) | 1,326.76 mi (2,135.22 km) |
| Picayune to Phoenixville (Pennsylvania) | 1,035.28 mi (1,666.12 km) |
| Picayune to Pickerington (Ohio) | 754.30 mi (1,213.93 km) |
| Picayune to Pico Rivera (California) | 1,671.95 mi (2,690.75 km) |
| Picayune to Piedmont (California) | 1,917.29 mi (3,085.59 km) |
| Picayune to Pierre (South Dakota) | 1,118.44 mi (1,799.95 km) |
| Picayune to Pike Creek Valley (Delaware) | 1,011.40 mi (1,627.69 km) |
