| Port Lavaca to Pottsville (Pennsylvania) | 1,422.92 mi (2,289.97 km) |
| Port Lavaca to Poughkeepsie (New York) | 1,560.96 mi (2,512.12 km) |
| Port Lavaca to Poulsbo (Washington) | 1,917.13 mi (3,085.33 km) |
| Port Lavaca to Poway (California) | 1,245.07 mi (2,003.74 km) |
| Port Lavaca to Powder Springs (Georgia) | 792.51 mi (1,275.42 km) |
| Port Lavaca to Powell (Ohio) | 1,107.95 mi (1,783.07 km) |
| Port Lavaca to Powell (Tennessee) | 895.21 mi (1,440.70 km) |
| Port Lavaca to Prairie Ridge (Washington) | 1,874.63 mi (3,016.92 km) |
| Port Lavaca to Prairie Village (Kansas) | 725.46 mi (1,167.51 km) |
| Port Lavaca to Prairieville (Louisiana) | 360.66 mi (580.42 km) |
| Port Lavaca to Prattville (Alabama) | 660.48 mi (1,062.94 km) |
| Port Lavaca to Preakness (New Jersey) | 1,522.85 mi (2,450.79 km) |
| Port Lavaca to Prescott (Arizona) | 1,016.57 mi (1,636.02 km) |
| Port Lavaca to Prescott Valley (Arizona) | 1,009.98 mi (1,625.41 km) |
| Port Lavaca to Prichard (Alabama) | 531.15 mi (854.81 km) |
