| Sycamore to Central Point (Oregon) | 1,740.61 mi (2,801.25 km) |
| Sycamore to Centralia (Illinois) | 241.11 mi (388.02 km) |
| Sycamore to Centralia (Washington) | 1,710.83 mi (2,753.32 km) |
| Sycamore to Centreville (Virginia) | 629.77 mi (1,013.52 km) |
| Sycamore to Ceres (California) | 1,729.81 mi (2,783.87 km) |
| Sycamore to Cerritos (California) | 1,687.13 mi (2,715.17 km) |
| Sycamore to Chalco (Nebraska) | 389.11 mi (626.22 km) |
| Sycamore to Chalmette (Louisiana) | 835.77 mi (1,345.03 km) |
| Sycamore to Chambersburg (Pennsylvania) | 592.24 mi (953.12 km) |
| Sycamore to Chamblee (Georgia) | 608.95 mi (980.02 km) |
| Sycamore to Champaign (Illinois) | 131.73 mi (212.00 km) |
| Sycamore to Champlin (Minnesota) | 321.82 mi (517.92 km) |
| Sycamore to Chandler (Arizona) | 1,397.33 mi (2,248.78 km) |
| Sycamore to Chanhassen (Minnesota) | 314.52 mi (506.17 km) |
| Sycamore to Channahon (Illinois) | 45.29 mi (72.88 km) |
