Heading from Disneyland Paris (Marne-la-Vallée/Chessy) to the Palace of Versailles is totally doable in 60–110 minutes. The smoothest rides pair the RER A with either the RER C or a suburban Transilien train; door-to-door travelers can book a private car. Use the table to pick your lane, then follow the exact steps to glide into the Sun King’s backyard.