| Grosseto to Point Pleasant (New Jersey) | 4,216.28 mi (6,785.45 km) |
| Grosseto to Pomona (California) | 6,223.71 mi (10,016.09 km) |
| Grosseto to Pompano Beach (Florida) | 5,069.77 mi (8,159.00 km) |
| Grosseto to Pompton Lakes (New Jersey) | 4,190.87 mi (6,744.55 km) |
| Grosseto to Pompton Plains (New Jersey) | 4,193.11 mi (6,748.16 km) |
| Grosseto to Ponca City (Oklahoma) | 5,329.94 mi (8,577.71 km) |
| Grosseto to Ponce (Puerto Rico) | 4,767.12 mi (7,671.93 km) |
| Grosseto to Pontiac (Illinois) | 4,800.39 mi (7,725.48 km) |
| Grosseto to Pontiac (Michigan) | 4,508.04 mi (7,254.99 km) |
| Grosseto to Pooler (Georgia) | 4,864.82 mi (7,829.17 km) |
| Grosseto to Poplar Bluff (Missouri) | 5,057.73 mi (8,139.62 km) |
| Grosseto to Poquoson (Virginia) | 4,433.03 mi (7,134.28 km) |
| Grosseto to Port Angeles (Washington) | 5,575.75 mi (8,973.30 km) |
| Grosseto to Port Arthur (Texas) | 5,530.27 mi (8,900.11 km) |
| Grosseto to Port Charlotte (Florida) | 5,129.92 mi (8,255.80 km) |
