| Delaware to Channelview (Texas) | 992.90 mi (1,597.92 km) |
| Delaware to Chantilly (Virginia) | 314.84 mi (506.69 km) |
| Delaware to Chaparral (New Mexico) | 1,414.99 mi (2,277.20 km) |
| Delaware to Chapel Hill (North Carolina) | 372.45 mi (599.40 km) |
| Delaware to Charleston (Illinois) | 276.16 mi (444.44 km) |
| Delaware to Charleston (South Carolina) | 543.93 mi (875.37 km) |
| Delaware to Charleston (West Virginia) | 154.42 mi (248.51 km) |
| Delaware to Charlotte (North Carolina) | 371.54 mi (597.93 km) |
| Delaware to Charlottesville (Virginia) | 290.71 mi (467.85 km) |
| Delaware to Chaska (Minnesota) | 620.21 mi (998.13 km) |
| Delaware to Chatham (Illinois) | 352.91 mi (567.96 km) |
| Delaware to Chattanooga (Tennessee) | 379.66 mi (611.00 km) |
| Delaware to Cheat Lake (West Virginia) | 175.63 mi (282.65 km) |
| Delaware to Chelsea (Alabama) | 519.37 mi (835.85 km) |
| Delaware to Chelsea (Massachusetts) | 640.85 mi (1,031.36 km) |
