| Sommerda to Centralia (Illinois) | 4,598.35 mi (7,400.33 km) |
| Sommerda to Centralia (Washington) | 5,144.43 mi (8,279.17 km) |
| Sommerda to Centreville (Virginia) | 4,141.95 mi (6,665.82 km) |
| Sommerda to Ceres (California) | 5,653.53 mi (9,098.47 km) |
| Sommerda to Cerritos (California) | 5,801.69 mi (9,336.92 km) |
| Sommerda to Chalco (Nebraska) | 4,705.64 mi (7,573.00 km) |
| Sommerda to Chalmette (Louisiana) | 5,077.03 mi (8,170.68 km) |
| Sommerda to Chambersburg (Pennsylvania) | 4,098.50 mi (6,595.90 km) |
| Sommerda to Chamblee (Georgia) | 4,653.41 mi (7,488.94 km) |
| Sommerda to Champaign (Illinois) | 4,486.71 mi (7,220.67 km) |
| Sommerda to Champlin (Minnesota) | 4,407.47 mi (7,093.15 km) |
| Sommerda to Chandler (Arizona) | 5,653.72 mi (9,098.79 km) |
| Sommerda to Chanhassen (Minnesota) | 4,429.22 mi (7,128.14 km) |
| Sommerda to Channahon (Illinois) | 4,420.50 mi (7,114.11 km) |
| Sommerda to Channelview (Texas) | 5,279.81 mi (8,497.03 km) |
