AI generatedn° 87, asia
Koh Chang, thailand.
For the slow traveler who wants a Thai island without the Phuket airport churn. Not for the bar-crawler, the nightlife is a handful of reggae shacks, not Patong.
- cost / mo
- $802
- internet
- 180 Mbps
- visa-free · eu
- 60 days
straight answers about Koh Chang
the scores
Four perspectives on city fit.
Open any score for a plain-language view of the city's strengths and tradeoffs.
your monthly budget
default $700–$4,500 range · drag to personalize
score priority
balanced across the factors that matter
Scores adapt to your selected budget and priority. Each ring is clickable for a plain-language breakdown of the city's strengths and tradeoffs.
monthly cost · solo nomad
Tier 3 · estimate (no verified rent yet)Rent · central 1 BR | $410 |
Food · groceries + modest dining | $180 |
Mobile · 20 GB plan | $18 |
Utilities · electricity + heat + water | $55 |
Transit · monthly pass regional avg fallback | $18 |
Coworking · 4 days/month baseline | $48 |
Buffer · 10% for variance + occasional weekend trips | $73 |
Total solo burn | $802 |
Tier 1 = all components verified for this city/country; Tier 2 = rent verified + country-baseline components; Tier 3 = approximate. Solo nomad baseline assumes one person, central 1-bedroom, modest groceries, 20 GB mobile, 4 paid coworking days/month. Where the rent basis above notes a private-market premium, expat condo budgets run higher than this baseline.
in one sentence · curated
ExpatWhy editorial.
Koh Chang is what Koh Samui was in 2005, Thailand's second-biggest island, four hours from Bangkok, and still mostly jungle.
editorial
The case & the friction.
ExpatWhy editorial
A fan-bungalow on Lonely Beach runs 600 THB/night ($17), and a month at a beachfront resort on Klong Prao with AC and a pool negotiates to 18,000 THB ($510) in low season. Pad krapow at the Klong Son market is 60 THB ($1.70). White Sand Beach is the package-tour strip and 30% pricier, Lonely Beach is the backpacker pocket, Bang Bao the fishing-village south end with the best seafood at 250 THB/kg for prawns.
Friction is May through October, the southwest monsoon dumps 300mm/month, the speedboat from Laem Ngop runs reduced schedules, and Lonely Beach genuinely empties out. Many bungalow operators close June to September. November to February is dry and 28°C; March–April is hot and hazy from mainland burn season. The Khao Salak Phet waterfall only flows properly July to November.
Thailand's five-year Destination Thailand Visa (DTV) launched 2024 grants 180-day stays per entry with 500,000 THB proof of funds, built for remote workers exactly here. The ferry from Trat takes 30 minutes and runs 80 THB. Roads on the island are steep and motorbike accidents account for most tourist injuries, wear shoes, not flip-flops. English is limited outside resort strips.
verdict
For the slow traveler who wants a Thai island without the Phuket airport churn. Not for the bar-crawler, the nightlife is a handful of reggae shacks, not Patong.
work & connectivity
Getting work done.
work-friendly density · OSM
Workable for laptop work.
coworking spaces
1
wifi cafés
15
In practice: Light infrastructure (1 coworking, 15 wifi cafés on OSM), bring a fast local SIM as your fallback, and pick accommodation with a proper desk.
© OpenStreetMap contributors · ODbL 1.0
tax & stay reality · Thailand
Tax resident from 180 days in a calendar year.
residency trigger
180
days per calendar year
top marginal rate
35%
on highest bracket
scope
Remittance
Limited / remittance-based
expat / nomad regime
No tax carve-out for nomads. The DTV is a visa, not a tax regime: it changes neither residency (180 days or more in a calendar year) nor the remittance rule below.
tax treaty with
Since 1 January 2024 (Revenue Department orders P.161/2566 and P.162/2566), foreign-source income that a tax resident earned from 2024 onward is taxable when it is brought into Thailand, even in a later year; delaying the transfer no longer avoids it. Income earned before 2024, or in a year you were not resident, stays outside Thai tax when remitted. Work you physically do in Thailand is Thai-source wherever it is paid. Treaties, exemptions and your own facts change the outcome, confirm with a Thai tax adviser before relying on this.
Sources: country tax authority + Wikipedia "Taxation in Thailand" (CC-BY-SA) · last reviewed 2026-09-06.
Verifywhen to visit
Twelve months of weather.
best month
Dec
Visit in December, 24°C, only 7mm of rain.
Off-season July–August, monsoon brings 1025mm/month, and hotel rates typically drop 20–40% from peak.
temperaturerainfallcurrent monthbest month
air quality · 12 months verified
When the air turns.
Hourly PM2.5 averaged by calendar month from modelled atmospheric data, window 2025-07-08 → 2026-07-07. WHO annual guideline is 5 µg/m³.
annual mean
9.6µg/m³
Good
worst month
Feb · 17 µg/m³
Moderate
cleanest month
Sep · 5 µg/m³
Good
annual swing
12 µg/m³
Highly seasonal
Cleanest air in September (5 µg/m³); worst in February (17 µg/m³).
Annual mean is well within WHO targets, no special precautions needed.
Modelled, not measured at a station: near coasts atmospheric models can count sea salt as PM2.5 and read high against ground networks. Read the curve, not the absolute.
natural risk
The numbers other sites don't show.
seismic risk · 50 yr · 200 km
No M5+ ever recorded nearby.
M5+ events
0
M6+ events
0
largest
–
In practice: No M5+ quakes recorded within 200 km in 50 years, earthquake-bag and insurance aren't decisions you need to make for this city.
tropical storms · 46 yr · 200 km
Very low cyclone exposure.
named storms
7
cat 1+ hurricanes
1
In practice: 7 named storms tracked in 46 years, but only 1 reached hurricane strength, light exposure, mostly a planning footnote for beach trips.
–Koh Chang is what Koh Samui was in 2005, Thailand's second-biggest island, four hours from Bangkok, and still mostly jungle.
quality of life
Sun for more than three thousand hours a year, almost no grey winter.
3,481
hours
Modelled 12-month sum
country-level rights indicator
country-level safety indicator
12-month modelled average
derived from monthly rainfall
vs Berlin 09–17 · Asia/Bangkok
moving with family
Bringing kids? The school-fee reality.
showhide
moving with family
Bringing kids? The school-fee reality.
family education · annual tuition
International primary school in Koh Chang costs about
$1,083 / month for 1 child, international primary.
Range for 1 child: $9,000 to $19,000 / year (mid-market to premium).
adjust
children
stage
Tuition only. Excludes one-off enrolment/capital levies, school bus, lunch, uniforms and exam fees, which add materially at most schools.
–For the slow traveler who wants a Thai island without the Phuket airport churn. Not for the bar-crawler, the nightlife is a handful of reggae shacks, not Patong.
ExpatWhy editorial
what to know
Pros & cons.
pros
- Budget-friendly for solo nomads
- Fast residential internet
- Low air pollution (annual PM2.5)
- Has a dedicated digital nomad visa
cons
- Safety concerns, research neighborhoods
visa & stay
How long can you stay?
- digital nomad visa
- Yes
- visa-free for EU passport
- 60 days
- visa-free for US passport
- 60 days
visa figures as of August 2026 · verify with official immigration sources before traveling
before you go
What to plan around.
Drawn only from the verified figures on this page, the things worth knowing before you book.
US passport: short visa-free window, 60 days
US passports get 60 visa-free days. For a longer stay, plan an extension or a border run before day 60.
EU passport: short visa-free window, 60 days
EU passports get 60 visa-free days. For a longer stay, plan an extension or a border run before day 60.
Pronounced wet season
Rain peaks around Jun, Jul & Sep, up to 1025 mm in the wettest month. Time a visit for the drier half of the year.
Cost is a modelled estimate
Living costs here are a purchasing-power estimate, not locally verified prices. Treat the total as a starting point and add a buffer.
compare side-by-side
Koh Chang versus three popular alternatives.
you might also like
Where to go next.
Closer on the map, closer on the wallet, or closer on the way it feels.
closest on the map
Other cities in Southeast Asia.
Same sub-region, short flights, similar climate, comparable visa landscape.
asia
7.5Koh Kood, thailand.
A budget asia option with a nomad-visa pathway.
asia
7.4Pattaya, thailand.
A budget asia option with a nomad-visa pathway.
asia
7.0Hua Hin, thailand.
A budget asia option with a nomad-visa pathway.
closest on the wallet
Other budget cities, different continent.
Same band as Koh Chang, budget (under $1,500/mo), outside asia.
latin america
7.2La Fortuna, costa rica.
A budget latin america option with a nomad-visa pathway.
latin america
7.2Monteverde, costa rica.
A budget latin america option with a nomad-visa pathway.
europe
7.2Ohrid, north macedonia.
A budget europe option with workable visa-free EU access.
closest on the way it feels
Same wellbeing, different climate.
Cities that score like Koh Chang on quality-of-life but trade tropical for something else.
asia
8.0Hsinchu, taiwan.
A budget asia option with a nomad-visa pathway.
asia
7.9Seoul, south korea.
A budget asia option with workable visa-free EU access.
asia
8.7Nagoya, japan.
A budget asia option with workable visa-free EU access.
where Koh Chang ranks
Koh Chang also makes these lists.
The cheapest cities for digital nomads
solo nomads live for ~$802/mo here
Cities with the cleanest air, ranked by verified PM2.5
10 µg/m³ annual PM2.5 verified by CAMS
Seismically safest cities for long-term moves
no M5+ earthquakes within 200 km in 50 years
LGBTQ+ friendly cities for digital nomads
8.0/10 country-level rights indicator
Cities with dedicated digital nomad visas
dedicated digital nomad visa available
The sunniest cities for digital nomads
3,481 sun hours / year
frequently asked
Koh Chang, honest answers.
- How much does it cost to live in Koh Chang per month?
- A solo nomad in Koh Chang runs roughly $802/month, broken down as rent $410 (estimate), food $180, mobile $18, utilities $55, transit $18, plus coworking and a 10% buffer. That puts it in the budget tier globally.
- How much does international school cost in Koh Chang?
- International primary school in Koh Chang costs about $13,000/year per child (range $9,000 to $19,000, mid-market to premium), a national-average baseline for Thailand applied to Koh Chang, not a quote from a specific school here. Full-day international preschool runs about $8,000/year per child. International secondary is higher: we model it around $17,000/year per child as a grade uplift over primary, a modelled estimate, not a separately sourced figure. Tuition only; it excludes one-off enrolment/capital levies, bus, lunch, uniforms and exam fees, which add materially at most schools.
- What is the tax situation for nomads in Thailand?
- Tax residency triggers at 180 days in a calendar year. Foreign income is taxed only when remitted in (limited / remittance basis). Top marginal personal income tax is 35%. No tax carve-out for nomads. The DTV is a visa, not a tax regime: it changes neither residency (180 days or more in a calendar year) nor the remittance rule below. Verify current details at the country's tax authority, link on the city's Tax & Stay card.
- Does Thailand have a digital nomad visa?
- Yes, Thailand runs a visa route aimed at remote workers or the self-employed. Whether you qualify depends on income, savings, employment type and where you apply, none of which this page assesses. Verify current requirements at the issuing country's official immigration site (linked from the Tax & Stay card on this page).
- How is the air quality in Koh Chang?
- Annual PM2.5 averages 10 µg/m³, which above WHO target but moderate. The 12-month curve on this page shows the seasonal swing, many cities have a sharp burning season or winter inversion that doesn't show in the annual number.
- Is Koh Chang safe for solo female travelers?
- Thailand scores 5.5/10 on the women's-safety indicator, moderate, read recent reports for specific neighborhoods. Country-level scores; major cities often differ from country averages, especially by neighborhood.
- When is the best time to visit Koh Chang?
- Dec typically scores best on our combined comfort index, average temperature 24°C, low rainfall, high sunshine. Each city's Climate Chart on this page shows the full 12-month picture.
- Are there earthquakes in Koh Chang?
- No M5+ earthquakes have been recorded within 200 km of Koh Chang in the last 50 years. Seismically clean, one of the safest cities on this metric.
where it is
Koh Chang on the map.
Koh Chang, Thailand, Asia.
12.0500, 102.3333
Map tiles & data © OpenStreetMap contributors.