Koh Chang vs Koh Yao Noi

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Forested islands and shallow turquoise water seen from Kai Bae View Point on Koh Chang
Koh Chang island
Aerial view of the green island of Koh Yao Noi
Koh Yao Noi island
Quick verdict
Why choose Koh Chang

A stronger beach offering

Several long west-coast beaches make beach days easy, though the sand and swimming vary by bay and season.

Why choose Koh Yao Noi

More cultural experiences

Fishing villages and community-based activities make everyday island life part of the visitor experience. Another assessed advantage: a quieter setting.

Koh Chang and Koh Yao Noi in Thailand Dots show representative locations, rather than destination boundaries. Koh Yao Noi Koh Chang

Side by side

What feels different

Our editorial assessments · Select a factor to see how we scored each place.

Koh Chang Factor Koh Yao Noi

Why we rate Koh Chang 8/10

Several long west-coast beaches make beach days easy, though the sand and swimming vary by bay and season.

Why we rate Koh Yao Noi 6/10

The island has sandy and rocky shorelines, but its appeal is broader than a classic white-sand beach holiday.

What we assess

Beach appeal, convenient access and variety during a beach-focused stay, within the destination itself.

Why we rate Koh Chang 8/10

A mountainous rainforest interior, waterfalls and curving bays give Koh Chang more than a beach-only landscape.

Why we rate Koh Yao Noi 9/10

The island’s green interior and views across Phang Nga Bay are a defining part of the stay.

What we assess

The visual impact of natural surroundings and how central those landscapes are to a typical stay.

Why we rate Koh Chang 4/10

Fishing communities, temples and local island life add some cultural interest, but major heritage sights are limited.

Why we rate Koh Yao Noi 7/10

Fishing villages and community-based activities make everyday island life part of the visitor experience.

What we assess

The variety, depth and practical access to historic places, temples, architecture, traditions and cultural experiences during a typical stay.

Why we rate Koh Chang 6/10

Seafood, Thai restaurants and familiar international meals are available along the west-coast bases.

Why we rate Koh Yao Noi 7/10

Local seafood and village restaurants offer a satisfying island food experience, with fewer choices than a large resort centre.

What we assess

Food quality, variety, distinctive local cooking and how readily visitors can find good places to eat, regardless of price.

Why we rate Koh Chang 4/10

Beach bars and casual live music are available, but evenings are generally low-key outside a few strips.

Why we rate Koh Yao Noi 2/10

Evenings are generally quiet, with dining and relaxed resort settings rather than a developed bar scene.

What we assess

The choice, variety and liveliness of evening venues, their opening hours and how easily you can enjoy a typical night out.

Why we rate Koh Chang 7/10

Quiet beaches and forested stays are easy to find away from the busiest west-coast centres.

Why we rate Koh Yao Noi 9/10

A peaceful atmosphere and community-oriented tourism are central to the island’s character.

What we assess

How easily you can enjoy a peaceful stay, considering traffic, nightlife noise, crowds and practical quieter bases.

Why we rate Koh Chang 8/10

Boat trips reach nearby islands and snorkelling sites, though routes and frequency depend on season and departure bay.

Why we rate Koh Yao Noi 7/10

Boat connections and organized bay excursions make nearby islands accessible, with schedules and conditions to check locally.

What we assess

The variety of worthwhile sea-island trips, convenient departures, journey times and flexibility under normal operating conditions.

Why we rate Koh Chang 5/10

Shared songthaews and organised trips cover popular stops, but routes are limited and the island’s steep, spread-out roads constrain flexibility.

Why we rate Koh Yao Noi 4/10

Walking works around some village and beach bases; longer outings need a planned taxi, transfer, bicycle or tour.

What we assess

Freedom to explore without renting a scooter, using walking, public transport, taxis, tuk-tuks, ride-hailing or boats; transport price is assessed separately.

Why we rate Koh Chang 7/10

Local eateries and a range of guesthouses help with value, while ferry transfers and island transport add to the total.

Why we rate Koh Yao Noi 6/10

Local stays and meals offer accessible choices, while boat transfers and higher-end resorts create a wide cost range.

What we assess

How easily you can enjoy a typical stay on a modest budget, including simple accommodation, food, realistic transport and characteristic activities.

Scores out of 10 · Higher means more of that characteristic About these scores

How to read the scale
Scores run from 0 to 10 and describe how strongly a destination offers each characteristic.

Higher does not always mean better
A higher nightlife score means a livelier scene. A higher quietness score means a calmer atmosphere. The right balance depends on your trip.

Close scores mean similar experiences
Small differences should not decide your trip on their own.

Koh Chang

Choose Koh Chang if...

  • You want a beach holiday with rainforest and waterfall outings too.
  • You like a green, mountainous island with several different beach bases.
  • You prefer casual beach evenings and quieter stays over a major party scene.

The trade-off

The island is spread out, with steep roads between some areas. Shared taxis and organised trips help, but beach-hopping and independent exploring take more planning than on a compact island.

Koh Yao Noi

Choose Koh Yao Noi if...

  • You want a quiet island base with bay scenery and a slower pace than Phuket or Ao Nang.
  • You are interested in local village life, fishing and community-based activities.
  • You are comfortable arranging boat transfers and rides around the island.

The trade-off

The island is quieter and less built up than major resort centres, so transport, evening plans and some services need more advance thought.

Plan your trip

When to go

See how temperature, rainfall and travel conditions change through the year. Select a month to focus your comparison.

Selected month comparison for Koh Chang and Koh Yao Noi
FactorKoh ChangKoh Yao Noi
Average daytime high 32°C 33°C
Monthly Rainfall 51 mm 50 mm
Rainy days 4.9 5.6
Crowds High High
Stay prices High High
Sea conditions Calm Calm
Average daytime high 32°C 34°C
Monthly Rainfall 82 mm 24 mm
Rainy days 7.4 3.4
Crowds High High
Stay prices High High
Sea conditions Calm Calm
Average daytime high 33°C 34°C
Monthly Rainfall 140 mm 81 mm
Rainy days 12.6 7.5
Crowds High High
Stay prices High High
Sea conditions Calm Calm
Average daytime high 33°C 34°C
Monthly Rainfall 196 mm 135 mm
Rainy days 14.9 11.7
Crowds Moderate Moderate
Stay prices Typical Typical
Sea conditions Calm Variable
Average daytime high 33°C 33°C
Monthly Rainfall 420 mm 237 mm
Rainy days 21.9 18.9
Crowds Low Low
Stay prices Low Low
Sea conditions Variable Rough
Average daytime high 32°C 33°C
Monthly Rainfall 777 mm 249 mm
Rainy days 25.4 18.6
Crowds Low Low
Stay prices Low Low
Sea conditions Rough Rough
Average daytime high 31°C 32°C
Monthly Rainfall 1024 mm 240 mm
Rainy days 26.6 19.1
Crowds Low Low
Stay prices Low Low
Sea conditions Rough Rough
Average daytime high 31°C 32°C
Monthly Rainfall 970 mm 309 mm
Rainy days 27 19.5
Crowds Low Low
Stay prices Low Low
Sea conditions Rough Rough
Average daytime high 31°C 32°C
Monthly Rainfall 816 mm 350 mm
Rainy days 24.8 21.7
Crowds Low Low
Stay prices Low Low
Sea conditions Rough Rough
Average daytime high 32°C 32°C
Monthly Rainfall 338 mm 336 mm
Rainy days 21.3 22.7
Crowds Moderate Low
Stay prices Typical Low
Sea conditions Variable Rough
Average daytime high 33°C 32°C
Monthly Rainfall 85 mm 178 mm
Rainy days 9.1 15.9
Crowds High Moderate
Stay prices High Typical
Sea conditions Calm Variable
Average daytime high 32°C 32°C
Monthly Rainfall 28 mm 82 mm
Rainy days 3.5 10.3
Crowds High High
Stay prices High High
Sea conditions Calm Calm
Monthly conditions for Koh Chang and Koh Yao Noi
DestinationJanFebMarAprMayJunJulAugSepOctNovDec
Average daytime high
Koh Chang
32°C
32°C
33°C
33°C
33°C
32°C
31°C
31°C
31°C
32°C
33°C
32°C
Koh Yao Noi
33°C
34°C
34°C
34°C
33°C
33°C
32°C
32°C
32°C
32°C
32°C
32°C
Monthly Rainfall
Koh Chang
51 mm
82 mm
140 mm
196 mm
420 mm
777 mm
1024 mm
970 mm
816 mm
338 mm
85 mm
28 mm
Koh Yao Noi
50 mm
24 mm
81 mm
135 mm
237 mm
249 mm
240 mm
309 mm
350 mm
336 mm
178 mm
82 mm
Rainy days
Koh Chang 4.9 7.4 12.6 14.9 21.9 25.4 26.6 27 24.8 21.3 9.1 3.5
Koh Yao Noi 5.6 3.4 7.5 11.7 18.9 18.6 19.1 19.5 21.7 22.7 15.9 10.3
Crowds
Koh Chang High High High Moderate Low Low Low Low Low Moderate High High
Koh Yao Noi High High High Moderate Low Low Low Low Low Low Moderate High
Stay prices
Koh Chang High High High Typical Low Low Low Low Low Typical High High
Koh Yao Noi High High High Typical Low Low Low Low Low Low Typical High
Sea conditions
Koh Chang Calm Calm Calm Calm Variable Rough Rough Rough Rough Variable Calm Calm
Koh Yao Noi Calm Calm Calm Variable Rough Rough Rough Rough Rough Rough Variable Calm

Temperatures are historical average daytime highs, not the highest temperatures you might experience. Rainfall and rainy days are monthly averages, not a forecast. A rainy day need not mean rain all day.

Stay prices are relative to each destination’s usual rates. Holidays can bring extra crowds and higher prices. Sea conditions vary by beach and day; check local conditions before boat trips.

Koh Chang: Thai Meteorological Department — TRAT, 1991–2020.

Koh Yao Noi: Thai Meteorological Department — PHUKET, 1991–2020.