Last update: Nov 2026

Cost of Living Comparison Between Chiang Mai and Petrosani

For one person, living is cheaper in Petrosani: $752 a month against $935 in Chiang Mai, rent and utilities included – about $2,200 less a year. Rent and utilities account for most of the difference.

45

Cost of Living Index in Chiang Mai
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Chiang Mai Living Index
36

Cost of Living Index in Petrosani
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Petrosani Living Index

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Chiang Mai

🇹🇭 Thailand

$935

/mo nomad

Petrosani

🇷🇴 Romania

$752

/mo nomad

Monthly Cost of Living

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

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 Petrosani actually costs, broken down by who's living it.

A single person spends $935 per month in Chiang Mai vs $752 in Petrosani, rent included.

Chiang Mai $935
Petrosani $752

A couple spends around $1,467 per month in Chiang Mai vs $1,165 in Petrosani, rent included.

Chiang Mai $1,467
Petrosani $1,165

A family of three spends $1,999 per month in Chiang Mai vs $1,578 in Petrosani, rent included.

Chiang Mai $1,999
Petrosani $1,578

Chiang Mai costs about 24% more than Petrosani, and outside of rent the biggest gap is in transport.

Both Chiang Mai and Petrosani are more affordable than the global median – Chiang Mai 31% lower, Petrosani 44% lower.

Meal at Budget Restaurant

$2.13 ฿71.7

$14.70 RON 69.9

-85.51%

Three-Course Dinner for Two, Mid-Range

$18.62 ฿625

$32.60 RON 155

-42.88%

Fast Food Meal (McDonalds, etc)

$5.60 ฿188

$7.54 RON 35.84

-25.73%

Cappuccino

$1.66 ฿55.9

$2.16 RON 10.26

-23.15%

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

$0.65 ฿21.73

$1.65 RON 7.87

-60.61%

Water (0.33 liter bottle)

$0.30 ฿10.24

$1.50 RON 7.13

-80.00%

Local Beer (0.5 liter draught)

$2.32 ฿78.0

$1.49 RON 7.09

55.70%

Imported Beer (0.33 liter bottle)

$3.67 ฿123

$2.15 RON 10.22

70.70%

Milk (1 liter)

$2.02 ฿67.7

$1.34 RON 6.39

50.75%

White Bread (500g)

$1.41 ฿47.29

$1.12 RON 5.31

25.89%

Rice (white) (1kg)

$1.39 ฿46.75

$1.07 RON 5.10

29.91%

Eggs

$2.37 ฿79.5

$3.76 RON 17.87

-36.97%

Local Cheese (1kg)

$16.52 ฿555

$8.18 RON 38.86

101.96%

Chicken Fillets (1kg)

$2.67 ฿89.7

$6.88 RON 32.72

-61.19%

Beef Round Steak (1kg)

$9.02 ฿303

$12.16 RON 57.8

-25.82%

Apples (1kg)

$2.40 ฿80.6

$1.26 RON 5.97

90.48%

Banana (1kg)

$1.04 ฿34.98

$1.31 RON 6.23

-20.61%

Oranges (1kg)

$1.66 ฿55.7

$1.57 RON 7.48

5.73%

Tomato (1kg)

$1.56 ฿52.4

$1.48 RON 7.05

5.41%

Potato (1kg)

$1.24 ฿41.57

$0.66 RON 3.14

87.88%

Onion (1kg)

$1.09 ฿36.50

$0.61 RON 2.90

78.69%

Lettuce (1 head)

$0.76 ฿25.59

$0.88 RON 4.18

-13.64%

Water (1.5 liter bottle)

$0.51 ฿17.27

$0.92 RON 4.35

-44.57%

Cigarettes 20 Pack (Marlboro, Camel)

$4.12 ฿138

$6.21 RON 29.51

-33.66%

Wine (Bottle)

$17.93 ฿602

$6.15 RON 29.24

191.54%

Local Beer (0.5 liter bottle)

$1.62 ฿54.5

$1.24 RON 5.89

30.65%

Imported Beer (0.33 liter bottle)

$2.82 ฿94.8

$1.64 RON 7.80

71.95%

One-way Ticket (Public Transport)

$0.93 ฿31.39

$0.87 RON 4.12

6.90%

Public Transport Monthly Pass (Regular Price)

$52.9 ฿1,777

Taxi Start (Normal Tariff)

$1.18 ฿39.52

$0.62 RON 2.94

90.32%

Taxi (Normal Tariff) (1km)

$0.17 ฿5.76

$0.60 RON 2.86

-71.67%

Taxi 1hour Waiting (Normal Tariff)

$1.81 ฿60.9

$6.39 RON 30.37

-71.67%

Gasoline (1 liter)

$1.47 ฿49.47

$1.74 RON 8.27

-15.52%

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

$21.0K ฿705.8K

$28.5K RON 135.3K

-26.18%

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

$26.5K ฿890.7K

$25.5K RON 121.3K

3.86%

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

$62.6 ฿2,101

$193 RON 916

-67.54%

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

$11.60 ฿390

$8.45 RON 40.15

37.28%

Internet (50+ Mbps, Unlimited Data)

$20.30 ฿682

$5.28 RON 25.07

284.47%

Gym Membership (Monthly)

$37.88 ฿1,272

$30.02 RON 143

26.18%

Tennis Court (1 Hour on Weekend)

$3.70 ฿124

Cinema Ticket

$6.51 ฿219

$5.36 RON 25.47

21.46%

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

$727 ฿24.4K

$663 RON 3,149

9.72%

International Primary School, 1 Child (Yearly)

$16.6K ฿556.7K

$18.9K RON 89.8K

-12.32%

Jeans (Levis 501 Or Similar)

$53.5 ฿1,798

$16.79 RON 79.8

218.88%

Summer Dress (H&M, Zara, etc)

$24.80 ฿833

$39.85 RON 189

-37.77%

Sport Shoes (Adidas, Nike)

$90.4 ฿3,036

$81.1 RON 386

11.45%

Men's Leather Business Shoes

$72.0 ฿2,418

$85.4 RON 406

-15.73%

1-bedroom Apartment, City Center (Monthly)

$481 ฿16.2K

1-bedroom Apartment, Outside City Center (Monthly)

$310 ฿10.4K

3-bedroom Apartment, City Center (Monthly)

$1,058 ฿35.5K

3-bedroom Apartment, Outside City Center (Monthly)

$659 ฿22.1K

Buy Apartment in City Center (m2)

$2,418 ฿81.2K

$907 RON 4,309

166.68%

Buy Apartment Outside City Center (m2)

$1,609 ฿54.0K

$889 RON 4,224

81.04%

Average Monthly Net Salary (After Tax)

$595 ฿20.0K

$1,103 RON 5,245

-46.09%

20-Year Fixed Mortgage Interest Rate (Annual %)

5.57

6.75

-17.48%

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

Last update for Chiang Mai: November 1, 2026

Last update for Petrosani: November 2, 2026

Monthly budget structure

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

Accommodation & Living

Chiang Mai

$310 33.1%

Petrosani

- * 0% 100%

Groceries & Markets

Chiang Mai

$237 25.3%

Petrosani

$207 27.5% 12.6% $30

Clothing & Footwear

Chiang Mai

$108 11.6%

Petrosani

$100 13.4% 7.3% $7.9

Monthly Utilities & Internet

Chiang Mai

$94 10.1%

Petrosani

$206 27.5% 119% $112

Eating Out

Chiang Mai

$77 8.2%

Petrosani

$191 25.3% 149% $114

Getting Around

Chiang Mai

$59 6.3%

Petrosani

$7.1 * 0.9% 87.9% $52

Sport & Entertainment

Chiang Mai

$51 5.4%

Petrosani

$41 5.4% 20% $10

Categories marked with * are only partly priced – their share counts the items that do have prices.

Cost Breakdown

Salaries run about 86% higher in Petrosani, which reinforces the cost advantage – you earn more and spend less. Purchasing power leans clearly in its favor.

A mid-range dinner for two costs $19 in Chiang Mai versus $33 in Petrosani. Groceries tell a different story – $237 in Chiang Mai vs $207 in Petrosani – so Petrosani wins on supermarket bills even if dining out costs more.

Good to know

🇹🇭 Chiang Mai

🇷🇴 Petrosani

🕒 Local time

20:10 8:10 PM

15:10 3:10 PM

5 h behind Chiang Mai

🌤 Weather

👥 Population

127,240

51,476

💱 Currency

Thai Baht THB ฿

Romanian Leu RON lei

📈 Exchange rate

100 THB = 2.98 USD

100 THB = 2.65 EUR

1 RON = 0.21 USD

1 RON = 0.187 EUR

Exchange rates and currency converter

RON, USD, EUR to THB – Thai Baht Converter

🇺🇸 United States Dollar ($)

🇹🇭 Thai Baht (฿)

Thai Baht exchange rates as of November 5, 2026: 1 USD = 33.59 THB (100 THB = 2.98 USD). 1 EUR = 37.75 THB (100 THB = 2.65 EUR).

Romanian Leu exchange rates as of November 5, 2026: 1 USD = 4.75 RON (1 RON = 0.21 USD). 1 EUR = 5.34 RON (1 RON = 0.187 EUR).

USD to THB in detail →

On the map

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Between locations

Chiang Mai Petrosani 7,420 km ≈ 10 h nonstop flight

From you

Chiang Mai
Petrosani

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 Petrosani: Cost of Living - Frequently Asked Questions

Chiang Mai costs about 24% more than Petrosani, and outside of rent the gap comes mainly from transport. 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 $1,128 in Petrosani. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

A mid-range dinner for two costs $19 in Chiang Mai and $33 in Petrosani. That’s a good indicator of the overall restaurant and café pricing gap between the two cities.

Groceries cost about 14% more in Chiang Mai, though the gap depends on what you buy.

$1,200 covers both cities comfortably – all-in costs are $935 in Chiang Mai and $752 in Petrosani, leaving budget for savings and extras in both cases.

It depends on your priorities. Chiang Mai has an edge in some lifestyle areas, with costs from $752 in Petrosani to $935 in Chiang Mai. Climate, culture, job market, and personal taste all factor in.

Both cities have a reputation for safety. In either place, the choice of neighborhood matters more than the choice between the two cities.