| Champaign to Chantilly (Virginia) | 583.12 mi (938.44 km) |
| Champaign to Chaparral (New Mexico) | 1,152.71 mi (1,855.11 km) |
| Champaign to Chapel Hill (North Carolina) | 579.50 mi (932.62 km) |
| Champaign to Charleston (Illinois) | 43.82 mi (70.53 km) |
| Champaign to Charleston (South Carolina) | 682.85 mi (1,098.94 km) |
| Champaign to Charleston (West Virginia) | 375.69 mi (604.62 km) |
| Champaign to Charlotte (North Carolina) | 529.42 mi (852.01 km) |
| Champaign to Charlottesville (Virginia) | 543.95 mi (875.40 km) |
| Champaign to Chaska (Minnesota) | 423.48 mi (681.53 km) |
| Champaign to Chatham (Illinois) | 81.19 mi (130.66 km) |
| Champaign to Chattanooga (Tennessee) | 386.07 mi (621.31 km) |
| Champaign to Cheat Lake (West Virginia) | 447.13 mi (719.58 km) |
| Champaign to Chelsea (Alabama) | 477.73 mi (768.83 km) |
| Champaign to Chelsea (Massachusetts) | 907.68 mi (1,460.78 km) |
| Champaign to Cheney (Washington) | 1,536.79 mi (2,473.22 km) |
