| Ianca to Saint-Brice-sous-Foret | 1,205.91 mi (1,940.73 km) |
| Ianca to Saint-Brieuc | 1,438.86 mi (2,315.62 km) |
| Ianca to Saint-Chamas | 1,110.63 mi (1,787.39 km) |
| Ianca to Saint-Chamond | 1,112.15 mi (1,789.83 km) |
| Ianca to Saint-Claude | 1,042.06 mi (1,677.03 km) |
| Ianca to Saint-Cloud | 1,211.55 mi (1,949.81 km) |
| Ianca to Saint-Cyprien | 1,226.18 mi (1,973.34 km) |
| Ianca to Saint-Cyr-l'Ecole | 1,218.59 mi (1,961.14 km) |
| Ianca to Saint-Cyr-sur-Loire | 1,282.97 mi (2,064.74 km) |
| Ianca to Saint-Cyr-sur-Mer | 1,083.95 mi (1,744.45 km) |
| Ianca to Saint-Denis | 1,205.81 mi (1,940.56 km) |
| Ianca to Saint-Die-des-Vosges | 993.26 mi (1,598.49 km) |
| Ianca to Saint-Dizier | 1,086.56 mi (1,748.65 km) |
| Ianca to Saint-Doulchard | 1,204.63 mi (1,938.66 km) |
| Ianca to Saint-Egreve | 1,058.03 mi (1,702.73 km) |
