| Southwick to Centralia (Illinois) | 4,179.71 mi (6,726.59 km) |
| Southwick to Centralia (Washington) | 4,885.42 mi (7,862.32 km) |
| Southwick to Centreville (Virginia) | 3,694.50 mi (5,945.72 km) |
| Southwick to Ceres (California) | 5,350.95 mi (8,611.52 km) |
| Southwick to Cerritos (California) | 5,472.62 mi (8,807.33 km) |
| Southwick to Chalco (Nebraska) | 4,318.57 mi (6,950.07 km) |
| Southwick to Chalmette (Louisiana) | 4,634.03 mi (7,457.75 km) |
| Southwick to Chambersburg (Pennsylvania) | 3,655.21 mi (5,882.49 km) |
| Southwick to Chamblee (Georgia) | 4,207.01 mi (6,770.52 km) |
| Southwick to Champaign (Illinois) | 4,071.48 mi (6,552.41 km) |
| Southwick to Champlin (Minnesota) | 4,028.48 mi (6,483.21 km) |
| Southwick to Chandler (Arizona) | 5,295.50 mi (8,522.28 km) |
| Southwick to Chanhassen (Minnesota) | 4,049.35 mi (6,516.81 km) |
| Southwick to Channahon (Illinois) | 4,010.25 mi (6,453.88 km) |
| Southwick to Channelview (Texas) | 4,850.75 mi (7,806.53 km) |
