| Troy to Colton (California) | 1,929.31 mi (3,104.92 km) |
| Troy to Columbia (Illinois) | 467.76 mi (752.79 km) |
| Troy to Columbia (Maryland) | 402.81 mi (648.26 km) |
| Troy to Columbia (Missouri) | 541.70 mi (871.78 km) |
| Troy to Columbia (Pennsylvania) | 387.32 mi (623.33 km) |
| Troy to Columbia (South Carolina) | 602.65 mi (969.86 km) |
| Troy to Columbia (Tennessee) | 524.15 mi (843.54 km) |
| Troy to Columbia Heights (Minnesota) | 531.24 mi (854.96 km) |
| Troy to Columbine (Colorado) | 1,156.93 mi (1,861.90 km) |
| Troy to Columbus (Georgia) | 702.28 mi (1,130.20 km) |
| Troy to Columbus (Indiana) | 274.30 mi (441.45 km) |
| Troy to Columbus (Mississippi) | 688.84 mi (1,108.58 km) |
| Troy to Columbus (Nebraska) | 732.97 mi (1,179.60 km) |
| Troy to Columbus (Ohio) | 179.52 mi (288.92 km) |
| Troy to Commack (New York) | 522.33 mi (840.61 km) |
