| Napa to Perth | 4,985.30 mi (8,023.07 km) |
| Napa to Peterborough | 5,263.55 mi (8,470.87 km) |
| Napa to Peterhead | 4,976.18 mi (8,008.39 km) |
| Napa to Peterlee | 5,123.18 mi (8,244.96 km) |
| Napa to Petersfield | 5,321.51 mi (8,564.15 km) |
| Napa to Pinner | 5,308.12 mi (8,542.59 km) |
| Napa to Pitsea | 5,335.44 mi (8,586.56 km) |
| Napa to Plumstead | 5,327.39 mi (8,573.60 km) |
| Napa to Plymouth | 5,254.43 mi (8,456.18 km) |
| Napa to Plympton | 5,256.58 mi (8,459.65 km) |
| Napa to Plymstock | 5,256.77 mi (8,459.95 km) |
| Napa to Polegate | 5,365.84 mi (8,635.49 km) |
| Napa to Ponders End | 5,315.51 mi (8,554.49 km) |
| Napa to Pont-y-pwl | 5,223.60 mi (8,406.56 km) |
| Napa to Pontardulais | 5,192.84 mi (8,357.07 km) |
