For most travelers the answer is simple: pick Sao Beach if you want the classic white-sand-and-palm postcard, free entry, loungers from 50,000 VND ($2) and lively beach bars about 35 minutes from Duong Dong. Pick Khem Beach if calm, clear water for snorkeling and a quieter, more polished stretch of coast matter more - it is around 40 minutes south and its public side is free. A full day at Sao costs roughly $10-20 per person, while a relaxed Khem Beach day with resort facilities runs about 1.2-2.0 million VND ($48-80).
Sao Beach vs Khem Beach: The Short Answer
Bai Sao and Bai Khem are the two headline beaches of southern Phu Quoc, and they appeal to completely different travelers. Sao Beach is the one you have seen on posters: a long curve of fine, almost pure-white coral sand, casuarina and palm trees, rows of seafront restaurants and enough swings, hammocks and photo platforms to keep a photographer busy all morning. It is lively, budget-friendly and built for a fun beach day.
Khem Beach, a few kilometers further south, is calmer and more structured. Part of the bay is taken up by resort developments - including the JW Marriott complex at its southern end - while the public stretch stays clean, quiet and noticeably less crowded. The water here is sheltered and clear, which is exactly why it has become the island's go-to spot for snorkeling and a peaceful swim.
Pick Sao Beach if you...
...want the famous white-sand photos, easy swimming, cheap sunbeds and a strip of beach restaurants serving fresh seafood. First-time visitors, families and anyone traveling on a budget will get the most out of it. Less suited to: travelers seeking solitude - between 11:00 and 15:00 the beach fills with tour groups, and the basic infrastructure (simple toilets, shared showers) shows its limits on busy days.
Pick Khem Beach if you...
...value calm, clear water for snorkeling, a quieter public stretch and the option to upgrade to resort facilities when you want them. Couples and repeat visitors love it. Less suited to: budget backpackers who want everything free and walk-in - parts of the shoreline sit inside resort zones requiring a 500,000 VND (~$20) deposit or a paid day pass, and there are far fewer cheap food options.
Sao Beach vs Khem Beach at a Glance
If you are skimming, this table sums up how the two beaches compare on the details that actually change your day:
| Feature | Sao Beach (Bai Sao) | Khem Beach (Bai Khem) |
|---|---|---|
| Entry fee | Free | Free public side; resort areas need a 500,000 VND deposit or paid access |
| Sun lounger | 50,000-100,000 VND ($2-4); beds with umbrella up to 200,000 VND ($8) per day | About 150,000 VND ($6) |
| Parking | 10,000-20,000 VND ($0.50-0.80) | Usually free on the public side |
| Toilets / showers | Basic, small fee or free with a lounger | 30,000 VND ($1.20) on the public side; free with resort access |
| Best for | Photos and swimming | Snorkeling and calm water |
| Crowd level | Busy, especially midday | Quieter public stretch |
| Distance from Duong Dong | 25 km / ~35 minutes | 28 km / ~40 minutes |
| Nearby sights | Southeast coast viewpoints, An Thoi harbor | Sunset Town, JW Marriott, Hon Thom cable car |
What Each Beach Actually Costs
Sao Beach is the budget option, and it is not close. Entry is completely free - you only pay for extras. A standard sun lounger under the trees costs 50,000-100,000 VND ($2-4) for the day, with beach beds and umbrellas quoted at around 100,000-200,000 VND ($4-8) per day in recent guides. Motorbike parking adds 10,000-20,000 VND ($0.50-0.80). Add a seafood lunch and a fresh coconut, and most visitors spend well under $20 for the whole day.
Khem Beach has a split pricing model. The public stretch is free to enter, but it is managed more tightly: a sun lounger costs about 150,000 VND ($6), toilets and showers cost 30,000 VND ($1.20), and some resort-controlled sections ask for a 500,000 VND (~$20) deposit or a paid access fee that is typically credited back against spending at the resort's restaurants and bars. If you want the full luxury experience, a day pass for the JW Marriott's beach facilities runs around 1.5 million VND (about $60).
Put together, a relaxed day at Khem Beach - transport, food, a lounger and a small activity budget - comes to roughly 1.2-2.0 million VND ($48-80) per person. At Sao Beach, the same formula can stay under 500,000 VND if you skip the motorized water sports. Neither beach charges an entry ticket, so the difference comes down entirely to how comfortable - and how catered - you want your beach day to be.
Getting There: Distances, Drive Times and Transport
Both beaches sit in the far south of the island, reached on well-paved, well-signposted roads that make a scenic ride in themselves. From Duong Dong town, Sao Beach is about 25 km and takes roughly 35 minutes by scooter or car; Khem Beach is about 28 km and takes around 40 minutes. The extra three kilometers barely matter - the road along the southeast coast is smooth and traffic stays light once you leave town.
A rented motorbike is the most popular way to go: expect around 120,000-150,000 VND ($5-6) per day for a reliable semi-automatic, plus 20,000-30,000 VND of fuel for the round trip. Taxis and ride-hailing cars cost roughly 400,000-500,000 VND ($16-20) each way from Duong Dong, so groups of three or four often book a private car for a half or full day instead. Parking at Sao Beach is 10,000-20,000 VND for a scooter; at Khem's public side, scooter parking is generally free or folded into the lounger price.
Swimming, Snorkeling and Photography: What Each Beach Does Best
Sao Beach is built for swimming and photos. The sand is fine, white coral sand that stays cool underfoot even at midday, and the seabed shelves gently, so you can wade out a long way before it deepens - ideal for casual swimmers and children. Along the beach you will find the swing frames, woven baskets and driftwood platforms that fill every Phu Quoc photo album, and operators rent jet skis and kayaks by the half hour if you want action between swims.
Khem Beach is the snorkeling pick. Its bay is more sheltered, the water stays calm and clear for longer stretches of the day, and the rocky ends of the public stretch hold small reefs and schools of reef fish that are easy to spot with a basic mask. Bring or rent your own snorkel gear before you arrive - the public side has none of Sao's rental kiosks, which is part of why it stays so quiet.
The simple rule of thumb used by local guides: Sao Beach is best for photos and swimming, while Khem Beach is best for snorkeling and a peaceful swim. If your dream beach day is a lounger, a cocktail and people-watching, Sao delivers; if it is floating over clear water with a mask on, Khem is worth the extra few minutes of driving.
Crowds, Facilities and Food
Sao Beach has basic but functional infrastructure and a lively strip of seafront restaurants. Rows of shacks serve grilled seafood, fried rice, fresh fruit and cold beer at local prices - mains from around 80,000-150,000 VND ($3-6) - and you can rent snorkels and kayaks or book jet skis without walking far. The trade-off is company: from late morning to mid-afternoon, group tours arrive in waves and the most photogenic sections of sand get busy.
Khem Beach feels like a different island. The public stretch has fewer vendors and more open space, so even in high season you can usually find an empty patch of sand. Food options are more limited and pricier - resort restaurants and a handful of small cafes rather than a strip of shacks - which is exactly why a Khem day costs 1.2-2.0 million VND ($48-80) once everything is added up. Visitors consistently describe it as calmer and more structured: the resort developments keep the beach clean, the facilities modern and the noise down, and the water hosts far fewer boats and jet skis than Sao.
Pairing Your Beach Day with the South of the Island
Whichever beach you choose, you are already in the best-connected corner of Phu Quoc. Khem Beach sits minutes from two of the island's biggest attractions: Sunset Town, the clifftop entertainment quarter with evening shows and Mediterranean-style streets, and the Hon Thom cable car, one of the longest over-sea cable cars in the world, which carries you across to Hon Thom island in about 25 minutes. The JW Marriott's landscaped grounds anchor the southern end of the bay.
Sao Beach pairs naturally with a trip to An Thoi harbor, the departure point for southern island-hopping tours to Hon May Rut, Hon Gam Ghi and the other islets of the An Thoi archipelago - the pier is roughly 15 minutes away by scooter. A common combo is an island-hopping boat tour in the morning, then a late-afternoon recovery session on Sao's soft sand before riding back to Duong Dong.
Can You Visit Both Beaches in One Day?
Yes, easily - with only about 3 km and 5-10 minutes between them, both beaches fit into a single loop from Duong Dong. Here is a proven schedule:
- 8:00 - Leave Duong Dong by scooter (25-28 km, 35-40 minutes).
- 9:00-11:30 - Khem Beach: snorkel the calm morning water, walk the quiet public stretch, coffee at a small cafe.
- 12:00-14:00 - Drive to Sao Beach, seafood lunch at a beach shack, rent a lounger for 50,000-200,000 VND and swim in the shade.
- 14:00-16:00 - Photos on the swings as the tour groups thin out, optional jet ski or kayak session.
- 16:30 - Ride back toward the west coast; if timed right, catch the sunset near Sunset Town or along the Dinh Cau waterfront in Duong Dong.
The reverse order also works if you would rather photograph Sao Beach in softer morning light. Just avoid arriving at Sao between 11:00 and 14:00 in high season - that is when the parking lots fill and the best loungers disappear. If you only have time for one beach and want a peaceful swim above all else, make it Khem; for the iconic Phu Quoc photos and the easiest all-round facilities, make it Sao.
Frequently Asked Questions
Is Sao Beach free to enter?
Yes, Sao Beach has no entrance fee at all. You pay only for extras: sun loungers cost 50,000-100,000 VND ($2-4) per day, beds with umbrellas reach about 200,000 VND ($8), motorbike parking is 10,000-20,000 VND, and food, showers and water sports are charged separately. You can enjoy the sand and the swimming for free if you bring your own towel.
Is Khem Beach free, or do you have to pay?
The public stretch of Khem Beach is free to enter, but it is more structured than Sao. Expect about 150,000 VND ($6) for a lounger and 30,000 VND ($1.20) for toilets and showers. Some resort-controlled sections require a 500,000 VND (~$20) deposit or paid access, and a JW Marriott beach day pass costs around 1.5 million VND ($60).
Which beach is better for snorkeling?
Khem Beach, clearly. Its bay is more sheltered, so the water stays calm and clear for longer, and the rocky ends of the public stretch hold small reefs and reef fish that are easy to spot from the surface. Sao Beach is better for swimming and photography, but its busier water and gently shelving sandy bottom make it a weaker snorkeling spot.
How far are the beaches from Duong Dong?
Sao Beach is about 25 km from Duong Dong, roughly 35 minutes by scooter or car. Khem Beach is about 28 km, around 40 minutes. Both routes follow smooth, well-signed roads through the island's interior and southeast coast, and the two beaches are only 5-10 minutes apart from each other, which makes a two-beach day very easy.
Can I visit both beaches in one day?
Yes. With only about 3 km between them, most visitors combine them: Khem Beach in the morning when the water is clearest for snorkeling, then Sao Beach for lunch, a lounger and photos in the early afternoon. Renting a scooter for the day costs about 120,000-150,000 VND ($5-6), making the two-beach loop one of the best-value days on Phu Quoc.
Which beach is better for a peaceful swim?
Khem Beach. Its public stretch stays quieter than Sao Beach, the bay is more sheltered from wind and waves, and there are fewer boats and jet skis in the swimming zone. Sao Beach is livelier and better equipped for a fun family day, but if silence and calm water are the priority, the extra few minutes of driving to Khem pay off immediately.
How much should I budget for a full day at each beach?
At Sao Beach, a solo traveler can keep a full day under 400,000-500,000 VND ($16-20) including fuel, parking, a lounger, lunch and drinks. A relaxed day at Khem Beach averages 1.2-2.0 million VND ($48-80) per person once you add transport, a lounger, food and a small activity budget - more if you opt for the 1.5 million VND JW Marriott day pass.
When is the best time of year to visit Phu Quoc's beaches?
November to April is the dry season, with calm seas and the clearest water - ideal for both swimming at Sao and snorkeling at Khem. May to October brings brief afternoon rains and choppier seas. Whichever month you visit, aim to arrive before 10:00: you get softer light for photos, clearer water and the pick of the loungers.
Not sure which beach fits your trip - or want a scooter, a private car or a local's itinerary for a two-beach day? Message Sabrina Rental on Phu Quoc: we rent well-maintained motorbikes, arrange boats and cars, and share honest, up-to-date advice on every beach on the island.
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