| Ironton to Cavaillon | 4,353.03 mi (7,005.53 km) |
| Ironton to Cebazat | 4,204.91 mi (6,767.14 km) |
| Ironton to Cenon | 4,075.88 mi (6,559.50 km) |
| Ironton to Cergy | 4,065.53 mi (6,542.83 km) |
| Ironton to Cernay | 4,313.29 mi (6,941.56 km) |
| Ironton to Cesson | 4,101.36 mi (6,600.50 km) |
| Ironton to Cesson-Sevigne | 3,937.34 mi (6,336.54 km) |
| Ironton to Cestas | 4,072.56 mi (6,554.15 km) |
| Ironton to Chalette-sur-Loing | 4,123.27 mi (6,635.77 km) |
| Ironton to Challans | 3,960.15 mi (6,373.25 km) |
| Ironton to Chalon-sur-Saone | 4,249.73 mi (6,839.27 km) |
| Ironton to Chalons-en-Champagne | 4,162.28 mi (6,698.55 km) |
| Ironton to Chamalieres | 4,205.28 mi (6,767.74 km) |
| Ironton to Chambery | 4,333.55 mi (6,974.18 km) |
| Ironton to Chambly | 4,069.40 mi (6,549.07 km) |
