| Grosseto to Parma Heights (Ohio) | 4,496.37 mi (7,236.21 km) |
| Grosseto to Parole (Maryland) | 4,368.05 mi (7,029.70 km) |
| Grosseto to Parsippany (New Jersey) | 4,201.64 mi (6,761.89 km) |
| Grosseto to Pasadena (California) | 6,230.24 mi (10,026.60 km) |
| Grosseto to Pasadena (Maryland) | 4,361.49 mi (7,019.14 km) |
| Grosseto to Pasadena (Texas) | 5,592.41 mi (9,000.11 km) |
| Grosseto to Pasadena Hills (Florida) | 5,077.81 mi (8,171.94 km) |
| Grosseto to Pascagoula (Mississippi) | 5,270.84 mi (8,482.60 km) |
| Grosseto to Pasco (Washington) | 5,571.72 mi (8,966.82 km) |
| Grosseto to Passaic (New Jersey) | 4,189.40 mi (6,742.19 km) |
| Grosseto to Pataskala (Ohio) | 4,592.99 mi (7,391.71 km) |
| Grosseto to Patchogue (New York) | 4,144.13 mi (6,669.33 km) |
| Grosseto to Paterson (New Jersey) | 4,188.75 mi (6,741.15 km) |
| Grosseto to Patterson (California) | 6,133.77 mi (9,871.34 km) |
| Grosseto to Pawtucket (Rhode Island) | 4,031.10 mi (6,487.42 km) |
