| Opfikon to Pell City (Alabama) | 4,761.99 mi (7,663.68 km) |
| Opfikon to Pella (Iowa) | 4,649.27 mi (7,482.28 km) |
| Opfikon to Pembroke Pines (Florida) | 4,867.65 mi (7,833.73 km) |
| Opfikon to Pendleton (Oregon) | 5,259.36 mi (8,464.12 km) |
| Opfikon to Pensacola (Florida) | 4,951.30 mi (7,968.34 km) |
| Opfikon to Peoria (Arizona) | 5,737.79 mi (9,234.09 km) |
| Opfikon to Peoria (Illinois) | 4,555.37 mi (7,331.16 km) |
| Opfikon to Perris (California) | 5,898.09 mi (9,492.06 km) |
| Opfikon to Perry (Georgia) | 4,707.08 mi (7,575.32 km) |
| Opfikon to Perry Hall (Maryland) | 4,087.35 mi (6,577.96 km) |
| Opfikon to Perrysburg (Ohio) | 4,286.49 mi (6,898.44 km) |
| Opfikon to Perth Amboy (New Jersey) | 3,947.89 mi (6,353.51 km) |
| Opfikon to Peru (Indiana) | 4,417.56 mi (7,109.38 km) |
| Opfikon to Petal (Mississippi) | 4,992.61 mi (8,034.83 km) |
| Opfikon to Petaluma (California) | 5,798.08 mi (9,331.10 km) |
