| Castricum to Pell City (Alabama) | 4,456.03 mi (7,171.29 km) |
| Castricum to Pella (Iowa) | 4,304.46 mi (6,927.37 km) |
| Castricum to Pembroke Pines (Florida) | 4,607.61 mi (7,415.24 km) |
| Castricum to Pendleton (Oregon) | 4,872.27 mi (7,841.16 km) |
| Castricum to Pensacola (Florida) | 4,652.88 mi (7,488.09 km) |
| Castricum to Peoria (Arizona) | 5,371.58 mi (8,644.72 km) |
| Castricum to Peoria (Illinois) | 4,219.07 mi (6,789.94 km) |
| Castricum to Perris (California) | 5,523.87 mi (8,889.81 km) |
| Castricum to Perry (Georgia) | 4,412.17 mi (7,100.70 km) |
| Castricum to Perry Hall (Maryland) | 3,786.95 mi (6,094.51 km) |
| Castricum to Perrysburg (Ohio) | 3,960.77 mi (6,374.24 km) |
| Castricum to Perth Amboy (New Jersey) | 3,648.71 mi (5,872.04 km) |
| Castricum to Peru (Indiana) | 4,088.92 mi (6,580.49 km) |
| Castricum to Petal (Mississippi) | 4,685.31 mi (7,540.27 km) |
| Castricum to Petaluma (California) | 5,413.01 mi (8,711.40 km) |
