| Grosseto to Pozzallo | 462.00 mi (743.52 km) |
| Grosseto to Pozzuoli | 205.57 mi (330.83 km) |
| Grosseto to Prato | 76.98 mi (123.88 km) |
| Grosseto to Preganziol | 203.65 mi (327.74 km) |
| Grosseto to Priolo Gargallo | 443.10 mi (713.10 km) |
| Grosseto to Priverno | 139.52 mi (224.54 km) |
| Grosseto to Pulsano | 362.47 mi (583.34 km) |
| Grosseto to Putignano | 336.87 mi (542.15 km) |
| Grosseto to Qualiano | 202.43 mi (325.77 km) |
| Grosseto to Quarrata | 74.91 mi (120.55 km) |
| Grosseto to Quartu Sant'Elena | 263.26 mi (423.67 km) |
| Grosseto to Quartucciu | 262.66 mi (422.72 km) |
| Grosseto to Quattro Castella | 132.79 mi (213.71 km) |
| Grosseto to Quinto di Treviso | 206.10 mi (331.68 km) |
| Grosseto to Racale | 411.12 mi (661.64 km) |
