Cost of Living Comparison Between Koh Tao and Chiang Mai Cost of Living Comparison Between Koh Tao and Chiang Mai

Monthly Cost of Living

A single person spends $1,109 per month in Koh Tao vs $852 in Chiang Mai, rent included.

A couple spends around $1,987 per month in Koh Tao vs $1,354 in Chiang Mai, rent included.

A family of three spends $2,866 per month in Koh Tao vs $1,857 in Chiang Mai, rent included.

Koh Tao costs about 30% more than Chiang Mai, driven mainly by Groceries & Markets.

Both Koh Tao and Chiang Mai are more affordable than the global median – Koh Tao 17% lower, Chiang Mai 36% lower.

Meal at Budget Restaurant

$3.92 ฿127

$1.96 ฿63.6

100.00%

Three-Course Dinner for Two, Mid-Range

$38.53 ฿1,253

$18.81 ฿611

104.84%

Fast Food Meal (McDonalds, etc)

$7.52 ฿244

$7.92 ฿258

-5.05%

Cappuccino

$2.52 ฿81.8

$1.91 ฿62.2

31.94%

Coke/Pepsi/Fanta/Sprite (0.33 liter bottle)

$0.62 ฿20.18

$0.84 ฿27.25

-26.19%

Water (0.33 liter bottle)

$0.33 ฿10.80

$0.35 ฿11.44

-5.71%

Local Beer (0.5 liter draught)

$2.12 ฿69.0

$2.21 ฿71.7

-4.07%

Imported Beer (0.33 liter bottle)

$3.09 ฿100

$3.80 ฿124

-18.68%

Milk (1 liter)

$2.07 ฿67.3

$1.64 ฿53.2

26.22%

White Bread (500g)

$1.78 ฿57.9

$1.62 ฿52.8

9.88%

Rice (white) (1kg)

$2.16 ฿70.2

$1.18 ฿38.40

83.05%

Eggs

$2.20 ฿71.6

$2.01 ฿65.4

9.45%

Local Cheese (1kg)

$18.88 ฿614

$15.89 ฿517

18.82%

Chicken Fillets (1kg)

$3.49 ฿114

$3.01 ฿98.0

15.95%

Beef Round Steak (1kg)

$12.74 ฿414

$10.77 ฿350

18.29%

Apples (1kg)

$3.08 ฿100

$2.61 ฿85.0

18.01%

Banana (1kg)

$1.56 ฿50.7

$1.22 ฿39.65

27.87%

Oranges (1kg)

$2.21 ฿72.0

$1.70 ฿55.4

30.00%

Tomato (1kg)

$1.89 ฿61.3

$1.58 ฿51.2

19.62%

Potato (1kg)

$1.52 ฿49.31

$1.32 ฿42.89

15.15%

Onion (1kg)

$1.37 ฿44.65

$1.17 ฿38.01

17.09%

Lettuce (1 head)

$0.92 ฿29.99

$0.67 ฿21.85

37.31%

Water (1.5 liter bottle)

$0.50 ฿16.15

$0.56 ฿18.21

-10.71%

Cigarettes 20 Pack (Marlboro, Camel)

$4.11 ฿134

$4.53 ฿147

-9.27%

Wine (Bottle)

$18.41 ฿598

$18.20 ฿592

1.15%

Local Beer (0.5 liter bottle)

$1.71 ฿55.5

$1.83 ฿59.6

-6.56%

Imported Beer (0.33 liter bottle)

$2.53 ฿82.4

$3.23 ฿105

-21.67%

One-way Ticket (Public Transport)

$1.28 ฿41.54

$0.89 ฿28.83

43.82%

Public Transport Monthly Pass (Regular Price)

$19.38 ฿630

Taxi Start (Normal Tariff)

$2.85 ฿92.6

$1.35 ฿43.95

111.11%

Taxi (Normal Tariff) (1km)

$0.89 ฿28.98

$1.35 ฿43.79

-34.07%

Taxi 1hour Waiting (Normal Tariff)

$12.71 ฿413

$8.25 ฿268

54.06%

Gasoline (1 liter)

$1.23 ฿40.08

$1.27 ฿41.40

-3.15%

Midsize Hatchback 1.4l (Volkswagen Golf, Toyota Prius, Honda Civic, etc)

$25.0K ฿811.5K

$21.2K ฿687.8K

17.99%

Compact Sedan 1.6l (Toyota Corolla, Mazda3, Kia K4, Hyundai Elantra, etc)

$29.6K ฿963.6K

$22.5K ฿731.0K

31.82%

Utilities for 2 People in 2-bedroom Apartment (Heating, Electricity, Gas, Water, Garbage) (85m2)

$122 ฿3,973

$70.2 ฿2,281

74.23%

SIM Card Monthly Plan (Calls and 10GB+ Data)

$13.66 ฿444

$13.77 ฿448

-0.80%

Internet (50+ Mbps, Unlimited Data)

$18.27 ฿594

$17.60 ฿572

3.81%

Gym Membership (Monthly)

$63.7 ฿2,072

$41.57 ฿1,352

53.28%

Tennis Court (1 Hour on Weekend)

$17.81 ฿579

$6.60 ฿215

169.85%

Cinema Ticket

$9.50 ฿309

$5.78 ฿188

64.36%

Preschool or Kindergarten, Full Day, Private, 1 Child (Monthly)

$685 ฿22.3K

$306 ฿9,953

123.83%

International Primary School, 1 Child (Yearly)

$16.1K ฿524.4K

$14.8K ฿482.0K

8.80%

Jeans (Levis 501 Or Similar)

$59.6 ฿1,936

$54.4 ฿1,768

9.55%

Summer Dress (H&M, Zara, etc)

$34.31 ฿1,115

$26.14 ฿850

31.25%

Sport Shoes (Adidas, Nike)

$113 ฿3,670

$84.5 ฿2,748

33.53%

Men's Leather Business Shoes

$84.0 ฿2,730

$69.4 ฿2,257

20.93%

1-bedroom Apartment, City Center (Monthly)

$464 ฿15.1K

$424 ฿13.8K

9.63%

1-bedroom Apartment, Outside City Center (Monthly)

$335 ฿10.9K

$238 ฿7,743

40.59%

3-bedroom Apartment, City Center (Monthly)

$1,552 ฿50.4K

$825 ฿26.8K

88.12%

3-bedroom Apartment, Outside City Center (Monthly)

$1,137 ฿37.0K

$515 ฿16.7K

120.72%

Buy Apartment in City Center (m2)

$2,834 ฿92.1K

$2,049 ฿66.6K

38.28%

Buy Apartment Outside City Center (m2)

$2,035 ฿66.2K

$1,523 ฿49.5K

33.65%

Average Monthly Net Salary (After Tax)

$635 ฿20.6K

20-Year Fixed Mortgage Interest Rate (Annual %)

5.33

6.60%

CityCost data is based on AI and user input – minor inaccuracies may occur.

Last update for Koh Tao: April 27, 2026

Last update for Chiang Mai: April 27, 2026

Cost Breakdown

A central one-bedroom costs $464 in Koh Tao versus $424 in Chiang Mai. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

A mid-range dinner for two costs $39.00 in Koh Tao versus $19.00 in Chiang Mai. Monthly groceries follow the same trend: $279 vs $243 – making Chiang Mai the more affordable choice for daily food spending.

City Median Internet Speeds Comparison (Updated April 2026)

The chart highlights the Precision Threshold for mobile and fixed broadband internet speeds, updated quarterly.

Digital Nomad Cost of Living Index

Koh Tao vs Chiang Mai: Cost of Living - Frequently Asked Questions

Koh Tao costs about 30% more than Chiang Mai, with the gap driven mainly by Groceries & Markets. That's enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.

For a comfortable life, plan on about $1,663 per month in Koh Tao and $1,278 in Chiang Mai. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Chiang Mai, especially for central apartments. Housing is actually the single biggest factor behind the overall cost gap between these two cities.

A mid-range dinner for two costs $39.00 in Koh Tao and $19.00 in Chiang Mai. That's a good indicator of the overall restaurant and café pricing gap between the two cities.

Groceries cost about 15% more in Koh Tao, though it depends on what you buy. Local produce may be comparable; imported and premium items show the biggest price gap.

A $1,000 monthly budget goes further in Chiang Mai, where all-in costs run around $852, than in Koh Tao at $1,109. In Chiang Mai it covers expenses comfortably, while in Koh Tao it requires careful planning or may not stretch far enough.

For digital nomads, it depends on budget. Chiang Mai costs $852 versus $1,109 in Koh Tao. Both have workable remote work infrastructure, but the cost gap matters when income varies month to month.

Both have safer and rougher neighborhoods, but overall safety is comparable to other large cities. Neighborhood choice matters more than the city-level comparison – central, well-trafficked areas feel secure in both.

If budget matters most, go with Chiang Mai. If higher salaries, better infrastructure, or specific career opportunities are the priority, Koh Tao makes more sense. Both are solid long-term options with distinct trade-offs.