| Grosseto to Racconigi | 219.42 mi (353.12 km) |
| Grosseto to Raffadali | 392.13 mi (631.08 km) |
| Grosseto to Ragusa | 447.10 mi (719.54 km) |
| Grosseto to Ramacca | 417.72 mi (672.26 km) |
| Grosseto to Randazzo | 393.56 mi (633.37 km) |
| Grosseto to Rapallo | 143.88 mi (231.55 km) |
| Grosseto to Ravanusa | 409.09 mi (658.36 km) |
| Grosseto to Ravenna | 126.59 mi (203.73 km) |
| Grosseto to Recanati | 131.14 mi (211.05 km) |
| Grosseto to Recco | 147.47 mi (237.34 km) |
| Grosseto to Reggello | 66.98 mi (107.80 km) |
| Grosseto to Reggio di Calabria | 400.57 mi (644.66 km) |
| Grosseto to Reggio Emilia | 135.59 mi (218.22 km) |
| Grosseto to Reggiolo | 149.22 mi (240.15 km) |
| Grosseto to Rende | 355.45 mi (572.04 km) |
