| Ironton to Castrovillari | 4,986.56 mi (8,025.09 km) |
| Ironton to Catania | 5,031.49 mi (8,097.40 km) |
| Ironton to Catanzaro | 5,041.03 mi (8,112.76 km) |
| Ironton to Cattolica | 4,677.92 mi (7,528.38 km) |
| Ironton to Cava de' Tirreni | 4,886.75 mi (7,864.47 km) |
| Ironton to Cavallino | 5,051.56 mi (8,129.70 km) |
| Ironton to Cavarzere | 4,607.59 mi (7,415.20 km) |
| Ironton to Cave | 4,767.51 mi (7,672.56 km) |
| Ironton to Cavriago | 4,558.86 mi (7,336.77 km) |
| Ironton to Cavriglia | 4,641.92 mi (7,470.45 km) |
| Ironton to Cazzago San Martino | 4,506.33 mi (7,252.24 km) |
| Ironton to Ceccano | 4,794.26 mi (7,715.62 km) |
| Ironton to Cecina | 4,608.08 mi (7,415.98 km) |
| Ironton to Cefalu | 4,962.35 mi (7,986.13 km) |
| Ironton to Ceglie Messapico | 5,008.29 mi (8,060.06 km) |
