| Istrana to Saint-Esteve | 502.02 mi (807.92 km) |
| Istrana to Saint-Etienne | 373.23 mi (600.65 km) |
| Istrana to Saint-Etienne-du-Rouvray | 572.21 mi (920.89 km) |
| Istrana to Saint-Fargeau | 490.14 mi (788.81 km) |
| Istrana to Saint-Fons | 349.61 mi (562.64 km) |
| Istrana to Saint-Gaudens | 588.56 mi (947.19 km) |
| Istrana to Saint-Gely-du-Fesc | 429.77 mi (691.65 km) |
| Istrana to Saint-Genis-Laval | 352.55 mi (567.37 km) |
| Istrana to Saint-Genis-Pouilly | 294.42 mi (473.83 km) |
| Istrana to Saint-Germain-en-Laye | 518.36 mi (834.22 km) |
| Istrana to Saint-Germain-les-Arpajon | 504.04 mi (811.18 km) |
| Istrana to Saint-Gilles | 401.23 mi (645.72 km) |
| Istrana to Saint-Gratien | 512.31 mi (824.49 km) |
| Istrana to Saint-Gregoire | 671.57 mi (1,080.79 km) |
| Istrana to Saint-Herblain | 662.14 mi (1,065.62 km) |
