Where is koh samui
Content on WhatAnswers is provided "as is" for informational purposes. While we strive for accuracy, we make no guarantees. Content is AI-assisted and should not be used as professional advice.
Last updated: April 8, 2026
Key Facts
- Located in the Gulf of Thailand, Surat Thani Province, about 700 km south of Bangkok
- Second-largest island in Thailand after Phuket, covering 228.7 square kilometers
- Population of approximately 63,000 people as of 2018
- Part of the Samui Archipelago with over 60 islands
- Major tourism hub attracting over 2.7 million visitors annually
Overview
Koh Samui is a tropical island situated in the Gulf of Thailand, belonging to Surat Thani Province in southern Thailand. It is part of the Samui Archipelago, which consists of over 60 islands, with Koh Samui being the largest and most developed. The island has transformed from a quiet fishing community into one of Thailand's premier tourist destinations, known for its palm-fringed beaches, luxury resorts, and vibrant nightlife.
The island's history dates back to the 6th century when it was first settled by fishermen from the Malay Peninsula and southern China. It remained relatively isolated until the 1970s when backpackers began discovering its pristine beaches. Today, Koh Samui has a population of approximately 63,000 people and welcomes over 2.7 million visitors annually, contributing significantly to Thailand's tourism economy.
How It Works
Koh Samui functions as a self-contained destination with comprehensive infrastructure supporting tourism and local life.
- Key Point 1: Transportation Network: The island is served by Samui International Airport (USM), which handles over 1.5 million passengers annually. There are also two main ferry piers (Nathon and Maenam) connecting to mainland Surat Thani, with ferries operating approximately 20-30 times daily during peak season.
- Key Point 2: Tourism Infrastructure: Koh Samui boasts over 500 hotels and resorts ranging from budget accommodations to luxury properties. The island has developed specialized tourism zones, including Chaweng Beach for nightlife (with over 200 bars and clubs), Lamai Beach for family tourism, and Bophut Beach for upscale dining.
- Key Point 3: Economic Structure: Tourism accounts for approximately 85% of the island's economy, generating over 40 billion baht annually. The remaining 15% comes from coconut production (Samui produces about 3 million coconuts monthly) and fishing, though these traditional industries have diminished with tourism growth.
- Key Point 4: Administrative System: The island is divided into seven subdistricts (tambons) under Surat Thani Province. Local governance includes the Koh Samui Municipality, established in 2004, which manages infrastructure, waste (processing about 250 tons daily), and tourism regulation.
Key Comparisons
| Feature | Koh Samui | Phuket |
|---|---|---|
| Size | 228.7 square kilometers | 543 square kilometers |
| Annual Visitors | 2.7 million | 9.2 million |
| Beach Length | Approximately 50 km of coastline | Approximately 70 km of coastline |
| Airport Traffic | 1.5 million passengers annually | 16 million passengers annually |
| Hotel Rooms | Over 25,000 rooms | Over 80,000 rooms |
Why It Matters
- Impact 1: Economic Contribution: Koh Samui generates approximately 40 billion baht annually from tourism, supporting over 50,000 direct and indirect jobs. This represents about 15% of Surat Thani Province's total economic output and contributes significantly to Thailand's tourism sector, which accounts for about 20% of the national GDP.
- Impact 2: Environmental Significance: The island hosts unique ecosystems including coral reefs covering approximately 12 square kilometers and mangrove forests. Conservation efforts protect endangered species like the hawksbill turtle, with local hatcheries releasing over 5,000 hatchlings annually.
- Impact 3: Cultural Preservation: Despite modernization, Koh Samui maintains traditional practices such as the annual Buffalo Fighting Festival and numerous Buddhist temples (over 30 temples across the island). These cultural elements attract approximately 500,000 cultural tourists annually.
Looking forward, Koh Samui faces challenges balancing tourism growth with sustainability, particularly regarding water resources (the island consumes approximately 45,000 cubic meters daily) and waste management. Development plans focus on eco-tourism expansion, aiming to increase green-certified accommodations by 30% by 2025 while maintaining the island's natural beauty that initially attracted visitors.
More Where Is in Daily Life
Also in Daily Life
More "Where Is" Questions
Trending on WhatAnswers
Browse by Topic
Browse by Question Type
Sources
- WikipediaCC-BY-SA-4.0
Missing an answer?
Suggest a question and we'll generate an answer for it.