| Sierning to Centralia (Illinois) | 4,838.05 mi (7,786.08 km) |
| Sierning to Centralia (Washington) | 5,402.24 mi (8,694.07 km) |
| Sierning to Centreville (Virginia) | 4,368.43 mi (7,030.31 km) |
| Sierning to Ceres (California) | 5,911.87 mi (9,514.24 km) |
| Sierning to Cerritos (California) | 6,058.95 mi (9,750.93 km) |
| Sierning to Chalco (Nebraska) | 4,954.36 mi (7,973.27 km) |
| Sierning to Chalmette (Louisiana) | 5,306.38 mi (8,539.79 km) |
| Sierning to Chambersburg (Pennsylvania) | 4,327.23 mi (6,964.00 km) |
| Sierning to Chamblee (Georgia) | 4,880.72 mi (7,854.76 km) |
| Sierning to Champaign (Illinois) | 4,727.52 mi (7,608.21 km) |
| Sierning to Champlin (Minnesota) | 4,657.69 mi (7,495.82 km) |
| Sierning to Chandler (Arizona) | 5,908.03 mi (9,508.06 km) |
| Sierning to Chanhassen (Minnesota) | 4,679.28 mi (7,530.57 km) |
| Sierning to Channahon (Illinois) | 4,662.89 mi (7,504.19 km) |
| Sierning to Channelview (Texas) | 5,515.86 mi (8,876.91 km) |
