| San Pietro in Casale to Corinth (Mississippi) | 5,001.37 mi (8,048.92 km) |
| San Pietro in Casale to Corinth (Texas) | 5,437.27 mi (8,750.44 km) |
| San Pietro in Casale to Cornelius (North Carolina) | 4,653.24 mi (7,488.67 km) |
| San Pietro in Casale to Cornelius (Oregon) | 5,609.99 mi (9,028.41 km) |
| San Pietro in Casale to Corning (New York) | 4,208.39 mi (6,772.75 km) |
| San Pietro in Casale to Corona (California) | 6,136.22 mi (9,875.30 km) |
| San Pietro in Casale to Coronado (California) | 6,192.09 mi (9,965.21 km) |
| San Pietro in Casale to Corpus Christi (Texas) | 5,723.38 mi (9,210.88 km) |
| San Pietro in Casale to Corsicana (Texas) | 5,466.35 mi (8,797.24 km) |
| San Pietro in Casale to Cortland (New York) | 4,153.72 mi (6,684.77 km) |
| San Pietro in Casale to Corvallis (Oregon) | 5,671.99 mi (9,128.19 km) |
| San Pietro in Casale to Coshocton (Ohio) | 4,485.64 mi (7,218.95 km) |
| San Pietro in Casale to Costa Mesa (California) | 6,158.50 mi (9,911.15 km) |
| San Pietro in Casale to Coto de Caza (California) | 6,152.19 mi (9,901.00 km) |
| San Pietro in Casale to Cottage Grove (Minnesota) | 4,713.73 mi (7,586.02 km) |
