| Pembroke Dock to Pottsville (Pennsylvania) | 3,351.68 mi (5,394.01 km) |
| Pembroke Dock to Poughkeepsie (New York) | 3,214.68 mi (5,173.53 km) |
| Pembroke Dock to Poulsbo (Washington) | 4,645.11 mi (7,475.58 km) |
| Pembroke Dock to Poway (California) | 5,292.20 mi (8,516.97 km) |
| Pembroke Dock to Powder Springs (Georgia) | 4,011.84 mi (6,456.43 km) |
| Pembroke Dock to Powell (Ohio) | 3,653.38 mi (5,879.55 km) |
| Pembroke Dock to Powell (Tennessee) | 3,881.79 mi (6,247.14 km) |
| Pembroke Dock to Prairie Ridge (Washington) | 4,664.36 mi (7,506.56 km) |
| Pembroke Dock to Prairie Village (Kansas) | 4,162.49 mi (6,698.89 km) |
| Pembroke Dock to Prairieville (Louisiana) | 4,444.25 mi (7,152.33 km) |
| Pembroke Dock to Prattville (Alabama) | 4,153.09 mi (6,683.75 km) |
| Pembroke Dock to Preakness (New Jersey) | 3,258.96 mi (5,244.79 km) |
| Pembroke Dock to Prescott (Arizona) | 5,045.57 mi (8,120.06 km) |
| Pembroke Dock to Prescott Valley (Arizona) | 5,040.33 mi (8,111.62 km) |
| Pembroke Dock to Prichard (Alabama) | 4,305.17 mi (6,928.49 km) |
