| Montecatini Terme to Columbia (Illinois) | 4,914.04 mi (7,908.38 km) |
| Montecatini Terme to Columbia (Maryland) | 4,320.72 mi (6,953.53 km) |
| Montecatini Terme to Columbia (Missouri) | 4,976.00 mi (8,008.10 km) |
| Montecatini Terme to Columbia (Pennsylvania) | 4,271.45 mi (6,874.24 km) |
| Montecatini Terme to Columbia (South Carolina) | 4,715.66 mi (7,589.12 km) |
| Montecatini Terme to Columbia (Tennessee) | 4,912.01 mi (7,905.11 km) |
| Montecatini Terme to Columbia Heights (Minnesota) | 4,729.83 mi (7,611.93 km) |
| Montecatini Terme to Columbine (Colorado) | 5,422.74 mi (8,727.05 km) |
| Montecatini Terme to Columbus (Georgia) | 4,959.26 mi (7,981.15 km) |
| Montecatini Terme to Columbus (Indiana) | 4,704.58 mi (7,571.29 km) |
| Montecatini Terme to Columbus (Mississippi) | 5,066.86 mi (8,154.32 km) |
| Montecatini Terme to Columbus (Nebraska) | 5,051.04 mi (8,128.87 km) |
| Montecatini Terme to Columbus (Ohio) | 4,549.21 mi (7,321.25 km) |
| Montecatini Terme to Commack (New York) | 4,100.56 mi (6,599.22 km) |
| Montecatini Terme to Commerce (California) | 6,170.28 mi (9,930.11 km) |
