| Gahanna to Saint-Brice-sous-Foret | 4,020.00 mi (6,469.56 km) |
| Gahanna to Saint-Brieuc | 3,822.20 mi (6,151.24 km) |
| Gahanna to Saint-Chamas | 4,310.69 mi (6,937.39 km) |
| Gahanna to Saint-Chamond | 4,222.49 mi (6,795.45 km) |
| Gahanna to Saint-Claude | 4,248.30 mi (6,836.98 km) |
| Gahanna to Saint-Cloud | 4,019.24 mi (6,468.34 km) |
| Gahanna to Saint-Cyprien | 4,254.24 mi (6,846.54 km) |
| Gahanna to Saint-Cyr-l'Ecole | 4,014.01 mi (6,459.92 km) |
| Gahanna to Saint-Cyr-sur-Loire | 3,999.00 mi (6,435.77 km) |
| Gahanna to Saint-Cyr-sur-Mer | 4,352.72 mi (7,005.03 km) |
| Gahanna to Saint-Denis | 4,021.79 mi (6,472.45 km) |
| Gahanna to Saint-Die-des-Vosges | 4,228.63 mi (6,805.33 km) |
| Gahanna to Saint-Dizier | 4,136.43 mi (6,656.94 km) |
| Gahanna to Saint-Doulchard | 4,079.45 mi (6,565.23 km) |
| Gahanna to Saint-Egreve | 4,280.21 mi (6,888.33 km) |
