| Grosseto to Iselin (New Jersey) | 4,208.54 mi (6,772.99 km) |
| Grosseto to Isla Vista (California) | 6,270.99 mi (10,092.18 km) |
| Grosseto to Issaquah (Washington) | 5,573.93 mi (8,970.37 km) |
| Grosseto to Ithaca (New York) | 4,232.35 mi (6,811.31 km) |
| Grosseto to Ives Estates (Florida) | 5,084.65 mi (8,182.96 km) |
| Grosseto to Jackson (Michigan) | 4,570.45 mi (7,355.42 km) |
| Grosseto to Jackson (Mississippi) | 5,253.67 mi (8,454.97 km) |
| Grosseto to Jackson (Missouri) | 4,998.12 mi (8,043.70 km) |
| Grosseto to Jackson (Tennessee) | 5,041.76 mi (8,113.93 km) |
| Grosseto to Jackson (Wyoming) | 5,478.44 mi (8,816.69 km) |
| Grosseto to Jacksonville (Alabama) | 4,991.35 mi (8,032.80 km) |
| Grosseto to Jacksonville (Arkansas) | 5,216.15 mi (8,394.59 km) |
| Grosseto to Jacksonville (Florida) | 4,961.31 mi (7,984.46 km) |
| Grosseto to Jacksonville (Illinois) | 4,916.11 mi (7,911.72 km) |
| Grosseto to Jacksonville (North Carolina) | 4,577.69 mi (7,367.08 km) |
