| Rancho Cucamonga to Pandino | 6,025.57 mi (9,697.21 km) |
| Rancho Cucamonga to Paola | 6,557.36 mi (10,553.05 km) |
| Rancho Cucamonga to Parabiago | 5,998.02 mi (9,652.88 km) |
| Rancho Cucamonga to Parabita | 6,585.28 mi (10,597.99 km) |
| Rancho Cucamonga to Parma | 6,081.67 mi (9,787.50 km) |
| Rancho Cucamonga to Partanna | 6,541.58 mi (10,527.65 km) |
| Rancho Cucamonga to Partinico | 6,532.18 mi (10,512.53 km) |
| Rancho Cucamonga to Pasian di Prato | 6,104.65 mi (9,824.49 km) |
| Rancho Cucamonga to Paterno | 6,618.86 mi (10,652.03 km) |
| Rancho Cucamonga to Patti | 6,589.80 mi (10,605.26 km) |
| Rancho Cucamonga to Paullo | 6,019.89 mi (9,688.07 km) |
| Rancho Cucamonga to Pavia | 6,023.95 mi (9,694.62 km) |
| Rancho Cucamonga to Pavullo nel Frignano | 6,122.44 mi (9,853.12 km) |
| Rancho Cucamonga to Pedara | 6,621.73 mi (10,656.64 km) |
| Rancho Cucamonga to Pellezzano | 6,441.67 mi (10,366.86 km) |
