Traveling by road between Krabi (Ao Nang) and Khao Lak is one of the most enjoyable ways to explore Southern Thailand’s Andaman coastline. Following Route 4 (Phetkasem Road) north, the drive combines coastal scenery, tranquil beaches, and lush national parks. Whether renting a car or booking a private transfer, this journey offers plenty of rewarding detours along the way.
Overview of the Drive
- Distance: 100–155 km (depending on starting point and chosen stops)
- Duration: 2–3.5 hours (without extended stops)
- Best Travel Period: November–April, during the dry season with clear skies and calm seas
- Recommended Transport: Self-drive rental car or private driver/transfer for maximum flexibility
Key Scenic Stops and Highlights
1. Ao Nang and Surrounding Beaches
Before leaving Ao Nang, travelers can explore a cluster of stunning beaches:
- Ao Nang Beach: The main hub with lively restaurants and easy access to longtail boats.
- Railay Beach & Phra Nang Cave Beach: Accessible only by boat, famous for dramatic limestone cliffs and turquoise waters.
- Tubkaek Beach: A quieter stretch of sand with panoramic views of the Hong Islands.
2. Khlong Thom Hot Springs & Emerald Pool
Located slightly inland along the way, Khlong Thom Hot Springs offers natural thermal pools, while the nearby Emerald Pool (Sa Morakot) is a refreshing jungle swimming spot. Both are excellent for a short detour before continuing north.
3. Sarasin Bridge
The Sarasin Bridge, linking Phuket with the mainland, provides sweeping views of the Andaman Sea. Although you will not enter Phuket on this route, the bridge itself is a worthwhile detour for photography and a seaside break.
4. Natai Beach
Just north of the bridge lies Natai Beach, a pristine and relatively undeveloped stretch of coastline. Its calm atmosphere and golden sands make it a peaceful place to pause on the journey.
5. Thai Mueang National Park
This coastal park combines waterfalls, mangrove forests, and long beaches. Highlights include:
- Thai Mueang Beach: A quiet, scenic beach often used as a turtle nesting ground.
- Waterfalls and Trails: Ideal for short hikes and picnics.
- Sea Turtle Conservation Centre: A meaningful stop for families and wildlife enthusiasts.
6. Khao Lak–Lam Ru National Park
As the road approaches Khao Lak, this park introduces travelers to the area’s natural beauty. Key attractions include:
- Ton Chong Fa Waterfall: A multi-tiered waterfall accessible via a jungle hike.
- Coastal Trails: Offering sea views, small hidden coves, and shaded forest paths.
- Wildlife: Birds, butterflies, and occasional macaques can be spotted along the trails.
Road Trip Tips
- Fuel & Facilities: Route 4 has regular petrol stations, rest stops, and roadside restaurants.
- Driving Conditions: Roads are generally well maintained, but coastal bends require attentive driving.
- Costs: Car rentals in Krabi start around THB 800–1,200 per day, while a private transfer to Khao Lak ranges from THB 2,500–3,500 depending on vehicle type.
- Travel Style: Allow extra time if you want to explore beaches, hot springs, and parks along the way.
Conclusion
The road trip from Krabi (Ao Nang) to Khao Lak is more than just a transfer between two destinations—it’s a journey through some of Thailand’s most scenic coastal landscapes. With opportunities to swim, hike, and relax on quiet beaches, this route rewards those who take the time to stop and explore.
FAQs
1. How long does it take to drive from Ao Nang to Khao Lak?
The direct journey takes about 2 to 3.5 hours depending on traffic and the number of stops along the way.
2. What is the best time of year to make this trip?
The dry season from November to April offers the best weather for driving, sightseeing, and enjoying the beaches.
3. Is it safe to drive between Krabi and Khao Lak?
Yes. Route 4 is well maintained and frequently used. Exercise caution on winding sections and during rainy periods.
4. Do I need an international driving permit in Thailand?
Yes, most travelers require an international driving permit along with their home country license to legally drive in Thailand.
5. Can I hire a private driver instead of self-driving?
Absolutely. Private transfers are widely available and cost around THB 2,500–3,500, depending on the vehicle size.
6. Are there tolls on this route?
No, Route 4 between Krabi and Khao Lak does not have tolls.
7. What are the must-see stops along the way?
Popular highlights include Khlong Thom Hot Springs, Natai Beach, Thai Mueang National Park, and Khao Lak–Lam Ru National Park.
8. Are restaurants and cafés available en route?
Yes. Travelers will find local eateries, coffee shops, and roadside restaurants along Route 4.
9. Can the trip be done in one day with sightseeing stops?
Yes. A full day allows plenty of time to enjoy scenic stops and still reach Khao Lak by evening.
10. Is public transportation available along this route?
There are buses and shared minivans, but they make limited stops. For flexibility and access to scenic spots, self-driving or hiring a private vehicle is recommended.
For a Complete Travel Guide
For more detailed information on transportation options, booking tips, itinerary suggestions, and everything you need to know about planning your trip, visit our full guide: