| Istrana to Saint-Lo | 659.85 mi (1,061.93 km) |
| Istrana to Saint-Loubes | 610.53 mi (982.55 km) |
| Istrana to Saint-Louis | 252.01 mi (405.57 km) |
| Istrana to Saint-Lys | 557.36 mi (896.98 km) |
| Istrana to Saint-Malo | 692.60 mi (1,114.63 km) |
| Istrana to Saint-Mande | 503.20 mi (809.82 km) |
| Istrana to Saint-Martin-Boulogne | 593.86 mi (955.72 km) |
| Istrana to Saint-Martin-d'Heres | 309.16 mi (497.55 km) |
| Istrana to Saint-Martin-de-Crau | 384.79 mi (619.25 km) |
| Istrana to Saint-Maur-des-Fosses | 498.67 mi (802.53 km) |
| Istrana to Saint-Maurice | 501.90 mi (807.74 km) |
| Istrana to Saint-Max | 346.30 mi (557.32 km) |
| Istrana to Saint-Maximin-la-Sainte-Baume | 343.41 mi (552.67 km) |
| Istrana to Saint-Medard-en-Jalles | 624.68 mi (1,005.33 km) |
| Istrana to Saint-Michel-sur-Orge | 502.90 mi (809.33 km) |
