| Troy to Central Point (Oregon) | 2,007.42 mi (3,230.63 km) |
| Troy to Centralia (Illinois) | 420.68 mi (677.02 km) |
| Troy to Centralia (Washington) | 1,956.89 mi (3,149.31 km) |
| Troy to Centreville (Virginia) | 395.06 mi (635.79 km) |
| Troy to Ceres (California) | 2,011.30 mi (3,236.88 km) |
| Troy to Cerritos (California) | 1,972.93 mi (3,175.13 km) |
| Troy to Chalco (Nebraska) | 674.48 mi (1,085.48 km) |
| Troy to Chalmette (Louisiana) | 951.44 mi (1,531.20 km) |
| Troy to Chambersburg (Pennsylvania) | 338.78 mi (545.22 km) |
| Troy to Chamblee (Georgia) | 604.18 mi (972.34 km) |
| Troy to Champaign (Illinois) | 315.84 mi (508.30 km) |
| Troy to Champlin (Minnesota) | 540.21 mi (869.38 km) |
| Troy to Chandler (Arizona) | 1,680.85 mi (2,705.07 km) |
| Troy to Chanhassen (Minnesota) | 542.90 mi (873.72 km) |
| Troy to Channahon (Illinois) | 274.51 mi (441.78 km) |
