Orly to Gare du Nord Layover: The Châtelet Secret to Swap Station Benches for a Real Bed

Facing a 6-hour layover between Paris Orly Airport and Gare du Nord? Don't waste it at the station. Discover the smart way to shower and sleep in a day-use hotel in Châtelet, right on your direct RER B route, turning travel fatigue into a restorative break.