| Montecatini Terme to Crest Hill (Illinois) | 4,689.38 mi (7,546.83 km) |
| Montecatini Terme to Crestview (Florida) | 5,114.89 mi (8,231.61 km) |
| Montecatini Terme to Crestwood (Illinois) | 4,671.34 mi (7,517.79 km) |
| Montecatini Terme to Crestwood (Missouri) | 4,916.08 mi (7,911.67 km) |
| Montecatini Terme to Creve Coeur (Missouri) | 4,913.87 mi (7,908.10 km) |
| Montecatini Terme to Crofton (Maryland) | 4,320.44 mi (6,953.07 km) |
| Montecatini Terme to Crossville (Tennessee) | 4,811.26 mi (7,742.97 km) |
| Montecatini Terme to Crowley (Louisiana) | 5,392.10 mi (8,677.74 km) |
| Montecatini Terme to Crowley (Texas) | 5,484.78 mi (8,826.90 km) |
| Montecatini Terme to Crown Point (Indiana) | 4,665.77 mi (7,508.83 km) |
| Montecatini Terme to Crystal (Minnesota) | 4,734.45 mi (7,619.37 km) |
| Montecatini Terme to Crystal Lake (Illinois) | 4,669.01 mi (7,514.05 km) |
| Montecatini Terme to Cudahy (California) | 6,173.18 mi (9,934.78 km) |
| Montecatini Terme to Cudahy (Wisconsin) | 4,619.20 mi (7,433.89 km) |
| Montecatini Terme to Cullman (Alabama) | 4,968.88 mi (7,996.64 km) |
