| Ironton to Chivasso | 4,430.10 mi (7,129.56 km) |
| Ironton to Ciampino | 4,753.82 mi (7,650.53 km) |
| Ironton to Cicciano | 4,869.10 mi (7,836.07 km) |
| Ironton to Cingoli | 4,720.72 mi (7,597.27 km) |
| Ironton to Cinisello Balsamo | 4,473.68 mi (7,199.70 km) |
| Ironton to Cinisi | 4,916.20 mi (7,911.86 km) |
| Ironton to Cirie | 4,416.44 mi (7,107.57 km) |
| Ironton to Ciro Marina | 5,044.69 mi (8,118.64 km) |
| Ironton to Cislago | 4,459.76 mi (7,177.29 km) |
| Ironton to Cisterna di Latina | 4,771.61 mi (7,679.16 km) |
| Ironton to Cisternino | 5,002.07 mi (8,050.05 km) |
| Ironton to Citta di Castello | 4,676.19 mi (7,525.59 km) |
| Ironton to Citta Sant'Angelo | 4,788.28 mi (7,706.00 km) |
| Ironton to Cittadella | 4,576.64 mi (7,365.38 km) |
| Ironton to Cittanova | 5,040.88 mi (8,112.52 km) |
