| Sycamore to Chicago Ridge (Illinois) | 50.65 mi (81.52 km) |
| Sycamore to Chickasha (Oklahoma) | 693.31 mi (1,115.77 km) |
| Sycamore to Chico (California) | 1,727.08 mi (2,779.46 km) |
| Sycamore to Chicopee (Massachusetts) | 824.95 mi (1,327.62 km) |
| Sycamore to Chillicothe (Ohio) | 349.96 mi (563.20 km) |
| Sycamore to Chillum (Maryland) | 649.03 mi (1,044.51 km) |
| Sycamore to Chino (California) | 1,662.96 mi (2,676.28 km) |
| Sycamore to Chino Hills (California) | 1,667.06 mi (2,682.88 km) |
| Sycamore to Chino Valley (Arizona) | 1,373.51 mi (2,210.45 km) |
| Sycamore to Chippewa Falls (Wisconsin) | 244.32 mi (393.19 km) |
| Sycamore to Choctaw (Oklahoma) | 644.88 mi (1,037.84 km) |
| Sycamore to Chowchilla (California) | 1,704.39 mi (2,742.95 km) |
| Sycamore to Christiansburg (Virginia) | 553.58 mi (890.91 km) |
| Sycamore to Chubbuck (Idaho) | 1,209.81 mi (1,946.99 km) |
| Sycamore to Chula Vista (California) | 1,676.24 mi (2,697.65 km) |
