| Montecatini Terme to Carlsbad (New Mexico) | 5,765.49 mi (9,278.66 km) |
| Montecatini Terme to Carmel (Indiana) | 4,680.78 mi (7,532.98 km) |
| Montecatini Terme to Carmichael (California) | 5,999.34 mi (9,655.00 km) |
| Montecatini Terme to Carney (Maryland) | 4,297.90 mi (6,916.81 km) |
| Montecatini Terme to Carnot-Moon (Pennsylvania) | 4,410.81 mi (7,098.51 km) |
| Montecatini Terme to Carol Stream (Illinois) | 4,674.84 mi (7,523.43 km) |
| Montecatini Terme to Carolina (Puerto Rico) | 4,694.06 mi (7,554.36 km) |
| Montecatini Terme to Carolina Forest (South Carolina) | 4,638.55 mi (7,465.02 km) |
| Montecatini Terme to Carpentersville (Illinois) | 4,672.10 mi (7,519.02 km) |
| Montecatini Terme to Carpinteria (California) | 6,190.47 mi (9,962.59 km) |
| Montecatini Terme to Carrboro (North Carolina) | 4,554.01 mi (7,328.96 km) |
| Montecatini Terme to Carroll (Iowa) | 4,927.84 mi (7,930.60 km) |
| Montecatini Terme to Carrollton (Georgia) | 4,919.86 mi (7,917.75 km) |
| Montecatini Terme to Carrollton (Texas) | 5,445.86 mi (8,764.26 km) |
| Montecatini Terme to Carrollwood (Florida) | 5,055.32 mi (8,135.76 km) |
