| Barstow to Palencia | 5,625.43 mi (9,053.26 km) |
| Barstow to Palleja | 5,903.20 mi (9,500.28 km) |
| Barstow to Palma | 6,017.27 mi (9,683.87 km) |
| Barstow to Palma del Rio | 5,786.52 mi (9,312.50 km) |
| Barstow to Palomares del Rio | 5,771.15 mi (9,287.77 km) |
| Barstow to Palos de la Frontera | 5,739.12 mi (9,236.21 km) |
| Barstow to Pamplona | 5,700.69 mi (9,174.38 km) |
| Barstow to Paracuellos de Jarama | 5,731.26 mi (9,223.57 km) |
| Barstow to Parla | 5,735.06 mi (9,229.68 km) |
| Barstow to Paterna | 5,900.93 mi (9,496.62 km) |
| Barstow to Peligros | 5,876.31 mi (9,457.00 km) |
| Barstow to Penarroya-Pueblonuevo | 5,760.60 mi (9,270.79 km) |
| Barstow to Petrel | 5,934.66 mi (9,550.92 km) |
| Barstow to Picana | 5,904.27 mi (9,502.00 km) |
| Barstow to Picasent | 5,906.79 mi (9,506.06 km) |
