| Montecatini Terme to Corinth (Mississippi) | 5,004.94 mi (8,054.67 km) |
| Montecatini Terme to Corinth (Texas) | 5,445.05 mi (8,762.97 km) |
| Montecatini Terme to Cornelius (North Carolina) | 4,652.42 mi (7,487.35 km) |
| Montecatini Terme to Cornelius (Oregon) | 5,642.79 mi (9,081.20 km) |
| Montecatini Terme to Corning (New York) | 4,211.96 mi (6,778.50 km) |
| Montecatini Terme to Corona (California) | 6,159.02 mi (9,911.99 km) |
| Montecatini Terme to Coronado (California) | 6,213.89 mi (10,000.28 km) |
| Montecatini Terme to Corpus Christi (Texas) | 5,727.15 mi (9,216.95 km) |
| Montecatini Terme to Corsicana (Texas) | 5,472.88 mi (8,807.76 km) |
| Montecatini Terme to Cortland (New York) | 4,157.30 mi (6,690.53 km) |
| Montecatini Terme to Corvallis (Oregon) | 5,704.44 mi (9,180.41 km) |
| Montecatini Terme to Coshocton (Ohio) | 4,490.01 mi (7,225.97 km) |
| Montecatini Terme to Costa Mesa (California) | 6,181.44 mi (9,948.06 km) |
| Montecatini Terme to Coto de Caza (California) | 6,174.85 mi (9,937.47 km) |
| Montecatini Terme to Cottage Grove (Minnesota) | 4,728.64 mi (7,610.00 km) |
