Last update: Oct 2026

Cost of Living Comparison Between Chiang Mai and Castle Hill

For one person, living is cheaper in Chiang Mai: $938 a month against $2,454 in Castle Hill, rent and utilities included – about $18,200 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
120

Cost of Living Index in Castle Hill
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Castle Hill Living Index

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Chiang Mai

🇹🇭 Thailand

$938

/mo nomad

Castle Hill

🇦🇺 Australia

$2,454

/mo nomad

Monthly Cost of Living

How much you'll spend in Chiang Mai and in Castle Hill

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

A single person spends $938 per month in Chiang Mai vs $2,454 in Castle Hill, rent included.

Chiang Mai $938
Castle Hill $2,454

A couple spends around $1,426 per month in Chiang Mai vs $3,507 in Castle Hill, rent included.

Chiang Mai $1,426
Castle Hill $3,507

A family of three spends $1,914 per month in Chiang Mai vs $4,560 in Castle Hill, rent included.

Chiang Mai $1,914
Castle Hill $4,560

Chiang Mai is about 62% cheaper than Castle Hill, and outside of rent the biggest gap is in eating out.

Chiang Mai sits 30% below the global median, while Castle Hill is 82% above – they fall on opposite sides of the world average.

Meal at Budget Restaurant

$2.26 ฿75.4

$14.49 A$20.86

-84.40%

Three-Course Dinner for Two, Mid-Range

$19.18 ฿641

$66.4 A$95.5

-71.11%

Fast Food Meal (McDonalds, etc)

$5.59 ฿187

$10.80 A$15.54

-48.24%

Cappuccino

$1.72 ฿57.6

$3.89 A$5.59

-55.78%

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

$0.64 ฿21.54

$2.83 A$4.08

-77.39%

Water (0.33 liter bottle)

$0.33 ฿11.18

$2.26 A$3.25

-85.40%

Local Beer (0.5 liter draught)

$2.36 ฿78.7

$7.68 A$11.05

-69.27%

Imported Beer (0.33 liter bottle)

$3.90 ฿130

$7.59 A$10.92

-48.62%

Milk (1 liter)

$2.05 ฿68.6

$1.52 A$2.19

34.87%

White Bread (500g)

$1.40 ฿46.70

$2.43 A$3.50

-42.39%

Rice (white) (1kg)

$1.28 ฿42.89

$4.23 A$6.09

-69.74%

Eggs

$2.25 ฿75.3

$5.84 A$8.41

-61.47%

Local Cheese (1kg)

$16.94 ฿566

$9.29 A$13.38

82.35%

Chicken Fillets (1kg)

$2.74 ฿91.6

$9.38 A$13.50

-70.79%

Beef Round Steak (1kg)

$9.36 ฿313

$14.70 A$21.15

-36.33%

Apples (1kg)

$2.40 ฿80.3

$3.90 A$5.61

-38.46%

Banana (1kg)

$1.01 ฿33.92

$2.97 A$4.28

-65.99%

Oranges (1kg)

$1.61 ฿53.9

$3.19 A$4.58

-49.53%

Tomato (1kg)

$1.52 ฿50.7

$4.53 A$6.52

-66.45%

Potato (1kg)

$1.28 ฿42.90

$2.74 A$3.94

-53.28%

Onion (1kg)

$1.11 ฿37.22

$2.42 A$3.49

-54.13%

Lettuce (1 head)

$0.72 ฿24.09

$2.34 A$3.37

-69.23%

Water (1.5 liter bottle)

$0.52 ฿17.54

$1.53 A$2.21

-66.01%

Cigarettes 20 Pack (Marlboro, Camel)

$4.33 ฿145

$41.86 A$60.2

-89.66%

Wine (Bottle)

$17.73 ฿593

$12.23 A$17.60

44.97%

Local Beer (0.5 liter bottle)

$1.63 ฿54.4

$4.79 A$6.90

-65.97%

Imported Beer (0.33 liter bottle)

$2.85 ฿95.3

$5.17 A$7.44

-44.87%

One-way Ticket (Public Transport)

$0.85 ฿28.31

$2.84 A$4.08

-70.07%

Public Transport Monthly Pass (Regular Price)

$53.9 ฿1,801

$82.0 A$118

-34.27%

Taxi Start (Normal Tariff)

$1.17 ฿39.18

$3.22 A$4.64

-63.66%

Taxi (Normal Tariff) (1km)

$0.57 ฿19.00

$1.69 A$2.43

-66.27%

Taxi 1hour Waiting (Normal Tariff)

$2.37 ฿79.2

$37.64 A$54.2

-93.70%

Gasoline (1 liter)

$1.45 ฿48.32

$1.40 A$2.01

3.57%

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

$20.5K ฿684.3K

$28.3K A$40.8K

-27.72%

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

$26.5K ฿886.1K

$31.7K A$45.7K

-16.47%

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

$62.3 ฿2,083

$197 A$283

-68.30%

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

$12.27 ฿410

$27.19 A$39.12

-54.87%

Internet (50+ Mbps, Unlimited Data)

$19.97 ฿668

$55.5 A$79.8

-64.01%

Gym Membership (Monthly)

$37.91 ฿1,267

$55.6 A$80.0

-31.77%

Tennis Court (1 Hour on Weekend)

$3.76 ฿126

$17.89 A$25.75

-78.98%

Cinema Ticket

$6.71 ฿224

$14.79 A$21.29

-54.63%

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

$797 ฿26.6K

$2,149 A$3,092

-62.91%

International Primary School, 1 Child (Yearly)

$14.8K ฿495.7K

$23.0K A$33.1K

-35.49%

Jeans (Levis 501 Or Similar)

$53.3 ฿1,780

$75.8 A$109

-29.78%

Summer Dress (H&M, Zara, etc)

$25.05 ฿837

$54.4 A$78.3

-53.97%

Sport Shoes (Adidas, Nike)

$91.6 ฿3,062

$109 A$156

-15.61%

Men's Leather Business Shoes

$73.5 ฿2,455

$123 A$178

-40.47%

1-bedroom Apartment, City Center (Monthly)

$464 ฿15.5K

$1,379 A$1,984

-66.35%

1-bedroom Apartment, Outside City Center (Monthly)

$305 ฿10.2K

$1,182 A$1,700

-74.22%

3-bedroom Apartment, City Center (Monthly)

$915 ฿30.6K

$2,130 A$3,065

-57.02%

3-bedroom Apartment, Outside City Center (Monthly)

$552 ฿18.5K

$1,781 A$2,563

-68.99%

Buy Apartment in City Center (m2)

$1,912 ฿63.9K

$5,945 A$8,555

-67.84%

Buy Apartment Outside City Center (m2)

$1,438 ฿48.1K

$5,361 A$7,715

-73.17%

Average Monthly Net Salary (After Tax)

$595 ฿19.9K

20-Year Fixed Mortgage Interest Rate (Annual %)

5.57

5.84

-4.62%

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

Last update for Chiang Mai: October 13, 2026

Last update for Castle Hill: October 11, 2026

Monthly budget structure

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

Accommodation & Living

Chiang Mai

$305 32.5%

Castle Hill

$1.2K 48.2% 288% $877

Groceries & Markets

Chiang Mai

$238 25.4%

Castle Hill

$371 15.1% 55.9% $133

Clothing & Footwear

Chiang Mai

$110 11.7%

Castle Hill

$163 6.6% 48.8% $53

Monthly Utilities & Internet

Chiang Mai

$95 10.1%

Castle Hill

$279 11.4% 195% $185

Eating Out

Chiang Mai

$79 8.4%

Castle Hill

$269 11% 240% $190

Getting Around

Chiang Mai

$61 6.5%

Castle Hill

$105 4.3% 71.3% $44

Sport & Entertainment

Chiang Mai

$51 5.5%

Castle Hill

$85 3.5% 65.9% $34

Cost Breakdown

A central one-bedroom costs $464 in Chiang Mai versus $1,379 in Castle Hill. 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 $19.00 in Chiang Mai versus $66.0 in Castle Hill. Monthly groceries follow the same trend: $238 vs $371 – making Chiang Mai the more affordable choice for daily food spending.

Good to know

🇹🇭 Chiang Mai

🇦🇺 Castle Hill

🕒 Local time

01:29 1:29 AM

05:29 5:29 AM

4 h ahead of Chiang Mai

🌤 Weather

👥 Population

127,240

39,284

💱 Currency

Thai Baht THB ฿

Australian Dollar AUD $

📈 Exchange rate

100 THB = 2.99 USD

100 THB = 2.66 EUR

1 AUD = 0.695 USD

1 AUD = 0.618 EUR

Exchange rates and currency converter

AUD, USD, EUR to THB – Thai Baht Converter

🇺🇸 United States Dollar ($)

🇹🇭 Thai Baht (฿)

Thai Baht exchange rates as of October 17, 2026: 1 USD = 33.42 THB (100 THB = 2.99 USD). 1 EUR = 37.58 THB (100 THB = 2.66 EUR).

Australian Dollar exchange rates as of October 17, 2026: 1 USD = 1.44 AUD (1 AUD = 0.695 USD). 1 EUR = 1.62 AUD (1 AUD = 0.618 EUR).

USD to THB in detail →

On the map

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Highest

Between locations

Chiang Mai Castle Hill 8,030 km ≈ 11 h nonstop flight

From you

Chiang Mai
Castle Hill

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 Castle Hill: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $938 in Chiang Mai, $2,454 in Castle Hill – roughly 162% apart. Outside of rent, the biggest gap is in eating out.

For a comfortable life, plan on about $1,408 per month in Chiang Mai and $3,681 in Castle Hill. 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 $19.00 in Chiang Mai and $66.0 in Castle Hill. That's a good indicator of the overall restaurant and café pricing gap between the two cities.

Monthly expenses with rent come to $938 in Chiang Mai and $2,454 in Castle Hill. That's a gap of about 162%.

A $1,000 monthly budget goes further in Chiang Mai, where all-in costs run around $938, than in Castle Hill at $2,454. In Chiang Mai it covers expenses comfortably, while in Castle Hill it requires careful planning or may not stretch far enough.

It depends on your priorities. Chiang Mai has an edge in some lifestyle areas, with costs from $938 in Chiang Mai to $2,454 in Castle Hill. Climate, culture, job market, and personal taste all factor in.

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, Castle Hill makes more sense. Both are solid long-term options with distinct trade-offs.