| Riihimaki to Cebazat | 1,351.35 mi (2,174.79 km) |
| Riihimaki to Cenon | 1,504.77 mi (2,421.70 km) |
| Riihimaki to Cergy | 1,200.13 mi (1,931.42 km) |
| Riihimaki to Cernay | 1,133.28 mi (1,823.83 km) |
| Riihimaki to Cesson | 1,210.32 mi (1,947.82 km) |
| Riihimaki to Cesson-Sevigne | 1,355.98 mi (2,182.23 km) |
| Riihimaki to Cestas | 1,515.40 mi (2,438.80 km) |
| Riihimaki to Chalette-sur-Loing | 1,237.07 mi (1,990.87 km) |
| Riihimaki to Challans | 1,432.25 mi (2,304.98 km) |
| Riihimaki to Chalon-sur-Saone | 1,251.08 mi (2,013.42 km) |
| Riihimaki to Chalons-en-Champagne | 1,140.07 mi (1,834.76 km) |
| Riihimaki to Chamalieres | 1,355.58 mi (2,181.59 km) |
| Riihimaki to Chambery | 1,296.85 mi (2,087.08 km) |
| Riihimaki to Chambly | 1,187.84 mi (1,911.65 km) |
| Riihimaki to Chambray-les-Tours | 1,330.80 mi (2,141.72 km) |
