| Ironton to Clemson (South Carolina) | 266.02 mi (428.11 km) |
| Ironton to Clermont (Florida) | 693.10 mi (1,115.44 km) |
| Ironton to Cleveland (Mississippi) | 557.52 mi (897.25 km) |
| Ironton to Cleveland (Ohio) | 210.15 mi (338.20 km) |
| Ironton to Cleveland (Tennessee) | 261.30 mi (420.52 km) |
| Ironton to Cleveland Heights (Ohio) | 214.10 mi (344.56 km) |
| Ironton to Cliffside Park (New Jersey) | 488.19 mi (785.67 km) |
| Ironton to Clifton (Colorado) | 1,384.07 mi (2,227.45 km) |
| Ironton to Clifton (New Jersey) | 480.49 mi (773.27 km) |
| Ironton to Clinton (Iowa) | 459.86 mi (740.08 km) |
| Ironton to Clinton (Maryland) | 311.79 mi (501.77 km) |
| Ironton to Clinton (Mississippi) | 606.39 mi (975.89 km) |
| Ironton to Clinton (Utah) | 1,562.07 mi (2,513.91 km) |
| Ironton to Clive (Iowa) | 624.75 mi (1,005.44 km) |
| Ironton to Cloquet (Minnesota) | 753.23 mi (1,212.20 km) |
