| Knowsley to Centralia (Illinois) | 4,004.14 mi (6,444.05 km) |
| Knowsley to Centralia (Washington) | 4,675.31 mi (7,524.18 km) |
| Knowsley to Centreville (Virginia) | 3,535.22 mi (5,689.38 km) |
| Knowsley to Ceres (California) | 5,145.31 mi (8,280.58 km) |
| Knowsley to Cerritos (California) | 5,271.17 mi (8,483.13 km) |
| Knowsley to Chalco (Nebraska) | 4,130.63 mi (6,647.61 km) |
| Knowsley to Chalmette (Louisiana) | 4,472.12 mi (7,197.19 km) |
| Knowsley to Chambersburg (Pennsylvania) | 3,493.07 mi (5,621.55 km) |
| Knowsley to Chamblee (Georgia) | 4,047.20 mi (6,513.34 km) |
| Knowsley to Champaign (Illinois) | 3,894.26 mi (6,267.21 km) |
| Knowsley to Champlin (Minnesota) | 3,837.73 mi (6,176.23 km) |
| Knowsley to Chandler (Arizona) | 5,100.08 mi (8,207.78 km) |
| Knowsley to Chanhassen (Minnesota) | 3,858.89 mi (6,210.29 km) |
| Knowsley to Channahon (Illinois) | 3,830.80 mi (6,165.07 km) |
| Knowsley to Channelview (Texas) | 4,680.80 mi (7,533.01 km) |
