| Ovar to Saint-Esteve | 604.25 mi (972.44 km) |
| Ovar to Saint-Etienne | 727.25 mi (1,170.39 km) |
| Ovar to Saint-Etienne-du-Rouvray | 754.54 mi (1,214.32 km) |
| Ovar to Saint-Fargeau | 761.37 mi (1,225.30 km) |
| Ovar to Saint-Fons | 754.99 mi (1,215.04 km) |
| Ovar to Saint-Gaudens | 504.53 mi (811.97 km) |
| Ovar to Saint-Gely-du-Fesc | 664.44 mi (1,069.31 km) |
| Ovar to Saint-Genis-Laval | 751.96 mi (1,210.17 km) |
| Ovar to Saint-Genis-Pouilly | 820.73 mi (1,320.84 km) |
| Ovar to Saint-Germain-en-Laye | 762.62 mi (1,227.31 km) |
| Ovar to Saint-Germain-les-Arpajon | 754.11 mi (1,213.63 km) |
| Ovar to Saint-Gilles | 694.74 mi (1,118.08 km) |
| Ovar to Saint-Gratien | 772.35 mi (1,242.97 km) |
| Ovar to Saint-Gregoire | 608.12 mi (978.67 km) |
| Ovar to Saint-Herblain | 558.57 mi (898.93 km) |
