| Thornton to Chickasha (Oklahoma) | 4,537.78 mi (7,302.86 km) |
| Thornton to Chico (California) | 5,057.00 mi (8,138.46 km) |
| Thornton to Chicopee (Massachusetts) | 3,224.16 mi (5,188.79 km) |
| Thornton to Chillicothe (Ohio) | 3,760.16 mi (6,051.40 km) |
| Thornton to Chillum (Maryland) | 3,544.26 mi (5,703.93 km) |
| Thornton to Chino (California) | 5,268.37 mi (8,478.63 km) |
| Thornton to Chino Hills (California) | 5,272.15 mi (8,484.71 km) |
| Thornton to Chino Valley (Arizona) | 5,055.45 mi (8,135.97 km) |
| Thornton to Chippewa Falls (Wisconsin) | 3,801.70 mi (6,118.24 km) |
| Thornton to Choctaw (Oklahoma) | 4,489.79 mi (7,225.62 km) |
| Thornton to Chowchilla (California) | 5,165.48 mi (8,313.03 km) |
| Thornton to Christiansburg (Virginia) | 3,766.01 mi (6,060.81 km) |
| Thornton to Chubbuck (Idaho) | 4,601.23 mi (7,404.97 km) |
| Thornton to Chula Vista (California) | 5,326.11 mi (8,571.55 km) |
| Thornton to Cibolo (Texas) | 4,840.15 mi (7,789.47 km) |
