Overview
Khao Sok National Park, featuring ancient rainforest, towering limestone cliffs, and Cheow Lan Lake, is located approximately 650 kilometers (404 miles) south of Bangkok in Surat Thani Province. One of Thailand's most spectacular natural areas!
Transportation Options
1. Flight to Surat Thani + Transfer ✈️+🚗 Fastest
Route: Bangkok → Surat Thani Airport → Khao Sok (1.5 hours drive)
Cost:
- Flight: 1,000-3,000 THB
- Private transfer: 1,500-2,000 THB
- Total: 2,500-5,000 THB
Duration:
- Flight: 1 hour
- Transfer: 1.5 hours
- Total: 4-5 hours including airport time
Booking: Book combined flight + transfer package
2. Bus 🚌 Direct Option
Route: Bangkok (Southern Bus Terminal) → Khao Sok
Cost: 600-900 THB
Duration: 9-11 hours
Frequency: Daily departures including overnight
Companies: Phantip, Sombat Tour
Pros:
- Direct service
- Overnight option saves accommodation
- Affordable
Cons:
- Long journey
- Limited departures
3. Bus to Surat Thani + Minivan
Route: Bangkok → Surat Thani → Khao Sok
Cost: 500-700 THB + 200-300 THB = 700-1,000 THB total
Duration: 10-12 hours total
4. Private Car 🚗
Cost: 10,000-15,000 THB (one way)
Duration: 9-10 hours
Not recommended: Too expensive and tiring
Khao Sok National Park
Main Attractions:
1. Cheow Lan Lake (Ratchaprapha Dam) 🌊
- Stunning emerald green lake
- Towering limestone karsts
- Floating raft houses (overnight stays)
- Kayaking, swimming, cave exploration
- 65km from park headquarters (1 hour drive)
2. Jungle Treks 🥾
- Various trails from park headquarters
- Half-day to multi-day treks
- Waterfalls, wildlife, river tubing
- Guided treks recommended
3. Wildlife Viewing 🐘
- Wild elephants
- Gibbons
- Hornbills
- Tapirs
- Clouded leopards (rare)
Where to Stay:
Park Headquarters Area:
- Easiest access to jungle treks
- Many resorts and guesthouses
- All budgets
- Good restaurants
- Best for first-timers
Cheow Lan Lake:
- Floating raft houses (unique!)
- Must book package (transport + accommodation + meals + activities)
- More remote and adventurous
- Stunning scenery
- Highly recommended for 1-2 nights
Recommended: Spend 1-2 nights at headquarters area + 1-2 nights at Cheow Lan Lake
Sample Itineraries
3 Days / 2 Nights (Minimum):
Day 1: Arrive, jungle trek from headquarters
Day 2: Full day at Cheow Lan Lake (overnight on lake)
Day 3: Morning at lake, return and depart
4 Days / 3 Nights (Better):
Day 1: Arrive afternoon, relax, short walk
Day 2: Full day jungle trek from headquarters
Day 3-4: 2 days/1 night at Cheow Lan Lake
Day 4: Morning departure
What to Do at Cheow Lan Lake:
- Kayaking among limestone karsts
- Cave exploration (Nam Talu Cave)
- Swimming in emerald water
- Wildlife spotting
- Relaxing on floating houses
- Early morning mist photography
- Fishing
Practical Information
Best Time to Visit:
- Dry Season (Dec-Apr): Best weather, busiest
- Green Season (May-Nov): Lush rainforest, fewer tourists, afternoon rain
- Wettest: October-November (some areas may close)
Park Entrance Fee:
- Adults: 300 THB (foreigners)
- Children: 150 THB
- Vehicle: 30 THB
What to Bring:
- Good hiking shoes (waterproof)
- Quick-dry clothes
- Swimming clothes
- Rain jacket (essential!)
- Insect repellent (essential!)
- Waterproof bag
- Flashlight
- Long pants for jungle
- Binoculars
- Camera with waterproof case
Weather:
- Always humid
- Can rain any time
- Cooler than Bangkok
- Lake is always beautiful!
Booking Tips
Cheow Lan Lake Packages:
- Must book in advance (2-3 days minimum)
- Package includes: Transport to lake, floating house, all meals, guided activities, park fee
- Cost: 2,000-3,500 THB per person for overnight
- Book through: Resorts near headquarters, online, or direct with raft house operators
Jungle Treks:
- Book through your resort
- Licensed guides required
- Half-day: 800-1,200 THB
- Full day: 1,500-2,500 THB
Accommodation:
- Book in advance (especially Dec-Jan)
- Many options from budget bamboo huts to luxury resorts
- Near headquarters: 500-3,000 THB per night
- Lake raft houses: 1,000-2,000 THB per person (including meals)
Getting There - Recommended
For Most Travelers:
✅ Fly to Surat Thani + private transfer
- Saves time
- Arrive fresh and ready to explore
- Not much more expensive than bus
- Time is valuable!
Budget Backpackers:
✅ Overnight bus from Bangkok
- Cheapest option
- Saves one night accommodation
- Direct to Khao Sok
Combining with Beach:
- Khao Sok works perfectly with Phuket or Krabi
- Phuket to Khao Sok: 2-3 hours (minivan 300-400 THB)
- Krabi to Khao Sok: 2.5 hours (minivan 350-450 THB)
Final Recommendations
Must Do: Stay overnight at Cheow Lan Lake
- Absolute highlight
- Incredible scenery
- Unique experience
- Worth entire trip!
Minimum Stay: 3 days / 2 nights
- Less than this = too rushed
- 4-5 days even better
Best Combination:
- Fly to Surat Thani
- Transfer to Khao Sok
- 2 nights headquarters area
- 1-2 nights Cheow Lan Lake
- Transfer to Phuket or Krabi for beach
Experience ancient rainforest magic! 🌴⛰️🛶