| Grosseto to Corinth (Mississippi) | 5,060.01 mi (8,143.30 km) |
| Grosseto to Corinth (Texas) | 5,503.61 mi (8,857.21 km) |
| Grosseto to Cornelius (North Carolina) | 4,703.63 mi (7,569.75 km) |
| Grosseto to Cornelius (Oregon) | 5,717.59 mi (9,201.57 km) |
| Grosseto to Corning (New York) | 4,267.25 mi (6,867.47 km) |
| Grosseto to Corona (California) | 6,228.38 mi (10,023.61 km) |
| Grosseto to Coronado (California) | 6,282.60 mi (10,110.87 km) |
| Grosseto to Corpus Christi (Texas) | 5,782.23 mi (9,305.60 km) |
| Grosseto to Corsicana (Texas) | 5,530.39 mi (8,900.31 km) |
| Grosseto to Cortland (New York) | 4,212.60 mi (6,779.53 km) |
| Grosseto to Corvallis (Oregon) | 5,779.08 mi (9,300.53 km) |
| Grosseto to Coshocton (Ohio) | 4,545.91 mi (7,315.93 km) |
| Grosseto to Costa Mesa (California) | 6,250.88 mi (10,059.81 km) |
| Grosseto to Coto de Caza (California) | 6,244.12 mi (10,048.94 km) |
| Grosseto to Cottage Grove (Minnesota) | 4,792.86 mi (7,713.36 km) |
