Planning your next adventure in the UAE? Don’t miss the RAK Jais Zipline, the world’s longest zipline experience located in the heart of Ras Al Khaimah. Here’s everything you need to know — from booking and pricing to must-try add-ons like the Jais Sledder and Sky Tour. 1. What Is the RAK Jais Zipline? This zipline stretches 2.83 km across