Last update: Oct 2026

Cost of Living Comparison Between Chiang Mai and Petrolina

For one person, living is cheaper in Petrolina: $739 a month against $936 in Chiang Mai, rent and utilities included – about $2,400 less a year. Rent and utilities account for about half of the difference.

45

Cost of Living Index in Chiang Mai
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Chiang Mai Living Index
35

Cost of Living Index in Petrolina
Learn more

Petrolina Living Index

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Chiang Mai

🇹🇭 Thailand

$936

/mo nomad

Petrolina

🇧🇷 Brazil

$739

/mo nomad

Monthly Cost of Living

How much you'll spend in Chiang Mai and in Petrolina

Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Chiang Mai and in Petrolina actually costs, broken down by who's living it.

A single person spends $936 per month in Chiang Mai vs $739 in Petrolina, rent included.

Chiang Mai $936
Petrolina $739

A couple spends around $1,457 per month in Chiang Mai vs $1,171 in Petrolina, rent included.

Chiang Mai $1,457
Petrolina $1,171

A family of three spends $1,979 per month in Chiang Mai vs $1,603 in Petrolina, rent included.

Chiang Mai $1,979
Petrolina $1,603

Chiang Mai costs about 27% more than Petrolina, and outside of rent the biggest gap is in groceries.

Both Chiang Mai and Petrolina are more affordable than the global median – Chiang Mai 31% lower, Petrolina 46% lower.

Meal at Budget Restaurant

$2.24 ฿75.7

$5.62 R$30.06

-60.14%

Three-Course Dinner for Two, Mid-Range

$19.00 ฿642

$30.04 R$161

-36.75%

Fast Food Meal (McDonalds, etc)

$5.55 ฿188

$7.28 R$38.94

-23.76%

Cappuccino

$1.67 ฿56.6

$1.86 R$9.93

-10.22%

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

$0.64 ฿21.56

$1.24 R$6.66

-48.39%

Water (0.33 liter bottle)

$0.31 ฿10.32

$0.76 R$4.09

-59.21%

Local Beer (0.5 liter draught)

$2.36 ฿79.6

$2.09 R$11.16

12.92%

Imported Beer (0.33 liter bottle)

$3.66 ฿124

$2.81 R$15.03

30.25%

Milk (1 liter)

$1.95 ฿65.8

$1.04 R$5.58

87.50%

White Bread (500g)

$1.44 ฿48.51

$0.90 R$4.79

60.00%

Rice (white) (1kg)

$1.33 ฿45.07

$1.09 R$5.82

22.02%

Eggs

$2.28 ฿77.1

$1.47 R$7.88

55.10%

Local Cheese (1kg)

$16.45 ฿556

$8.64 R$46.26

90.39%

Chicken Fillets (1kg)

$2.78 ฿94.0

$3.50 R$18.74

-20.57%

Beef Round Steak (1kg)

$9.31 ฿314

$7.55 R$40.39

23.31%

Apples (1kg)

$2.35 ฿79.5

$2.26 R$12.08

3.98%

Banana (1kg)

$0.97 ฿32.82

$0.86 R$4.60

12.79%

Oranges (1kg)

$1.60 ฿53.9

$1.15 R$6.14

39.13%

Tomato (1kg)

$1.50 ฿50.7

$1.43 R$7.66

4.90%

Potato (1kg)

$1.28 ฿43.15

$1.09 R$5.85

17.43%

Onion (1kg)

$1.10 ฿37.22

$0.71 R$3.78

54.93%

Lettuce (1 head)

$0.71 ฿23.84

$0.77 R$4.14

-7.79%

Water (1.5 liter bottle)

$0.49 ฿16.38

$0.45 R$2.43

8.89%

Cigarettes 20 Pack (Marlboro, Camel)

$4.14 ฿140

$2.43 R$13.03

70.37%

Wine (Bottle)

$17.52 ฿592

$6.59 R$35.27

165.86%

Local Beer (0.5 liter bottle)

$1.61 ฿54.5

$1.06 R$5.66

51.89%

Imported Beer (0.33 liter bottle)

$2.78 ฿94.0

$1.78 R$9.54

56.18%

One-way Ticket (Public Transport)

$0.87 ฿29.33

$0.95 R$5.07

-8.42%

Public Transport Monthly Pass (Regular Price)

$54.1 ฿1,827

$46.91 R$251

15.31%

Taxi Start (Normal Tariff)

$1.16 ฿39.08

$1.08 R$5.75

7.41%

Taxi (Normal Tariff) (1km)

$0.53 ฿17.82

$0.82 R$4.40

-35.37%

Taxi 1hour Waiting (Normal Tariff)

$2.42 ฿81.8

$7.34 R$39.26

-67.03%

Gasoline (1 liter)

$1.45 ฿48.93

$1.20 R$6.41

20.83%

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

$21.1K ฿711.2K

$19.8K R$106.0K

6.29%

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

$26.9K ฿909.8K

$23.9K R$128.1K

12.56%

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

$62.2 ฿2,100

$62.7 R$336

-0.85%

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

$12.17 ฿411

$8.26 R$44.21

47.34%

Internet (50+ Mbps, Unlimited Data)

$20.12 ฿680

$11.16 R$59.7

80.29%

Gym Membership (Monthly)

$37.31 ฿1,260

$17.46 R$93.4

113.69%

Tennis Court (1 Hour on Weekend)

$3.77 ฿127

$25.16 R$135

-85.02%

Cinema Ticket

$6.49 ฿219

$3.73 R$19.98

73.99%

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

$736 ฿24.9K

$234 R$1,252

214.53%

International Primary School, 1 Child (Yearly)

$14.8K ฿498.6K

$6,634 R$35.5K

122.55%

Jeans (Levis 501 Or Similar)

$53.4 ฿1,802

$18.78 R$100

184.19%

Summer Dress (H&M, Zara, etc)

$24.64 ฿832

$46.55 R$249

-47.07%

Sport Shoes (Adidas, Nike)

$91.5 ฿3,089

$51.1 R$273

79.20%

Men's Leather Business Shoes

$71.9 ฿2,429

$78.4 R$420

-8.23%

1-bedroom Apartment, City Center (Monthly)

$482 ฿16.3K

$258 R$1,383

86.62%

1-bedroom Apartment, Outside City Center (Monthly)

$309 ฿10.4K

$216 R$1,156

43.05%

3-bedroom Apartment, City Center (Monthly)

$1,006 ฿34.0K

$547 R$2,930

83.74%

3-bedroom Apartment, Outside City Center (Monthly)

$633 ฿21.4K

$390 R$2,089

62.30%

Buy Apartment in City Center (m2)

$2,363 ฿79.8K

$1,764 R$9,439

33.98%

Buy Apartment Outside City Center (m2)

$1,589 ฿53.7K

$1,156 R$6,185

37.48%

Average Monthly Net Salary (After Tax)

$590 ฿19.9K

$561 R$3,003

5.07%

20-Year Fixed Mortgage Interest Rate (Annual %)

5.57

-49.36%

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

Last update for Chiang Mai: October 26, 2026

Last update for Petrolina: October 25, 2026

Monthly budget structure

Share of the monthly basket for one person, rent included.

Accommodation & Living

Chiang Mai

$309 33%

Petrolina

$216 29.2% 30.1% $93

Groceries & Markets

Chiang Mai

$234 25.1%

Petrolina

$159 21.5% 32.1% $75

Clothing & Footwear

Chiang Mai

$109 11.6%

Petrolina

$88 11.9% 19.3% $21

Monthly Utilities & Internet

Chiang Mai

$94 10.1%

Petrolina

$82 11.1% 13.1% $12

Eating Out

Chiang Mai

$78 8.3%

Petrolina

$113 15.3% 45.8% $36

Getting Around

Chiang Mai

$61 6.6%

Petrolina

$56 7.6% 8.9% $5.5

Sport & Entertainment

Chiang Mai

$50 5.4%

Petrolina

$25 3.4% 50.4% $25

Cost Breakdown

A central one-bedroom costs $482 in Chiang Mai versus $258 in Petrolina. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.

Salaries run about 5% higher in Chiang Mai, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.

A mid-range dinner for two costs $19 in Chiang Mai versus $30 in Petrolina. Groceries tell a different story – $234 in Chiang Mai vs $159 in Petrolina – so Petrolina wins on supermarket bills even if dining out costs more.

Good to know

🇹🇭 Chiang Mai

🇧🇷 Petrolina

🕒 Local time

21:10 9:10 PM

11:10 11:10 AM

10 h behind Chiang Mai

🌤 Weather

👥 Population

127,240

386,791

💱 Currency

Thai Baht THB ฿

Brazilian Real BRL R$

📈 Exchange rate

100 THB = 2.96 USD

100 THB = 2.66 EUR

1 BRL = 0.187 USD

1 BRL = 0.168 EUR

Exchange rates and currency converter

BRL, USD, EUR to THB – Thai Baht Converter

🇺🇸 United States Dollar ($)

🇹🇭 Thai Baht (฿)

Thai Baht exchange rates as of October 28, 2026: 1 USD = 33.77 THB (100 THB = 2.96 USD). 1 EUR = 37.58 THB (100 THB = 2.66 EUR).

Brazilian Real exchange rates as of October 28, 2026: 1 USD = 5.35 BRL (1 BRL = 0.187 USD). 1 EUR = 5.96 BRL (1 BRL = 0.168 EUR).

USD to THB in detail →

On the map

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Highest

Between locations

Chiang Mai Petrolina 15,530 km ≈ 20 h nonstop flight

From you

Chiang Mai
Petrolina

Distances are measured in a straight line. Your location is detected approximately.

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

Chiang Mai vs Petrolina: Cost of Living - Frequently Asked Questions

Chiang Mai costs about 27% more than Petrolina, and outside of rent the gap comes mainly from groceries. That’s enough to noticeably affect everyday spending and lifestyle for anyone choosing between the two.

For a comfortable life, plan on about $1,403 per month in Chiang Mai and $1,108 in Petrolina. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Petrolina, especially for central apartments: a one-bedroom in the center costs $258 there versus $482 in Chiang Mai.

Kindergarten costs $736 per month in Chiang Mai and $234 in Petrolina. For families with young kids, this one expense can tip the scales when choosing between the two cities.

Groceries cost about 47% more in Chiang Mai, though it depends on what you buy. Local produce may be comparable; imported and premium items show the biggest price gap.

Families tend to lean toward Petrolina – lower housing and cheaper childcare make a real difference, especially on a single income or when paying for private education.

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