| Grass Valley to Point Pleasant (New Jersey) | 2,470.43 mi (3,975.77 km) |
| Grass Valley to Pomona (California) | 400.71 mi (644.88 km) |
| Grass Valley to Pompano Beach (Florida) | 2,516.71 mi (4,050.26 km) |
| Grass Valley to Pompton Lakes (New Jersey) | 2,444.43 mi (3,933.93 km) |
| Grass Valley to Pompton Plains (New Jersey) | 2,443.87 mi (3,933.02 km) |
| Grass Valley to Ponca City (Oklahoma) | 1,313.80 mi (2,114.36 km) |
| Grass Valley to Ponce (Puerto Rico) | 3,550.41 mi (5,713.83 km) |
| Grass Valley to Pontiac (Illinois) | 1,708.12 mi (2,748.96 km) |
| Grass Valley to Pontiac (Michigan) | 1,968.78 mi (3,168.45 km) |
| Grass Valley to Pooler (Georgia) | 2,268.45 mi (3,650.71 km) |
| Grass Valley to Poplar Bluff (Missouri) | 1,668.97 mi (2,685.95 km) |
| Grass Valley to Poquoson (Virginia) | 2,407.19 mi (3,873.99 km) |
| Grass Valley to Port Angeles (Washington) | 625.82 mi (1,007.15 km) |
| Grass Valley to Port Arthur (Texas) | 1,665.85 mi (2,680.93 km) |
| Grass Valley to Port Charlotte (Florida) | 2,385.09 mi (3,838.43 km) |
