One of the strengths of Koh Lanta is how simple it is to move around. The island itself is not big, only 16 miles long, so it's simple to see the main attractions in two days. But if you're not bothered slowing down and taking your time then it's well worth waiting on for a bit longer. Four days is the perfect amount of time to stay—long enough to appreciate the island's natural beauty, eat some local food, and relax. With fewer crowds and less to distract you, Koh Lanta is the perfect place to disconnect and recharge. For an experience that's simply pure luxury, stay at the Avani+ Koh Lanta Krabi Resort, where you can indulge in comfort while soaking up the island's tranquil atmosphere. While there, learn about the things to do in Krabi, including stunning beaches, vibrant markets, and scenic trails that make the region even more magical.