IPa's entrance GPS coordinates: 48.70697646350422, 2.1767579416566702
Résidhome's entrance GPS coordinates: 48.70399791436559, 2.1657836416996745
Joining Institut Pascal (IPa), from Paris
The IPa (530 rue André Rivière, Orsay) is located on the Paris-Saclay campus, approximately 25 km southwest of Paris. It can be reached in approximately 50 minutes from the Châtelet-Les Halles station central Paris using the RER B suburban train followed by a local bus. Travel time from Charles-de-Gaulle airport is approximately 2 hours.
We recommend taking the RER B line toward "Saint-Remy-les-Chevreuses" and getting off at "Orsay-Ville", then boarding bus line 4607 toward "Plateau de Moulon - Corbeville" and getting off at "Bois des Rames". IPa is a 5 minute walk from the bus stop.
More informations on access to IPa is available here.
Joining Residhome from Paris
Residhome can be reached from Paris via the RER B line toward Saint-Rémy-lès-Chevreuse. Get off at Bures-sur-Yvette, then walk approximately 1 km to the residence.
Joining IPa from Residhome
To reach IPa from Residhome there is a 1.2 km uphill walk along a forest trail. We recommend appropriate shoes, especially in wet weather.
If you prefer not to use the trail, public transportation is available: travel to "Orsay Ville" (one stop on the RER B), then take bus line 4607. Please note that this option will take longer than walking through the forest.
