Last update: Oct 2026

Cost of Living Comparison Between Castle Hill and Chiang Mai

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.

120

Cost of Living Index in Castle Hill
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Castle Hill Living Index
45

Cost of Living Index in Chiang Mai
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Chiang Mai Living Index

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Castle Hill

🇦🇺 Australia

$2,454

/mo nomad

Chiang Mai

🇹🇭 Thailand

$938

/mo nomad

Monthly Cost of Living

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

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

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

Castle Hill $2,454
Chiang Mai $938

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

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

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

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

Castle Hill costs about 162% more than Chiang Mai, and outside of rent the biggest gap is in eating out.

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

Meal at Budget Restaurant

$14.49 A$20.86

$2.26 ฿75.4

541.15%

Three-Course Dinner for Two, Mid-Range

$66.4 A$95.5

$19.18 ฿641

246.14%

Fast Food Meal (McDonalds, etc)

$10.80 A$15.54

$5.59 ฿187

93.20%

Cappuccino

$3.89 A$5.59

$1.72 ฿57.6

126.16%

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

$2.83 A$4.08

$0.64 ฿21.54

342.19%

Water (0.33 liter bottle)

$2.26 A$3.25

$0.33 ฿11.18

584.85%

Local Beer (0.5 liter draught)

$7.68 A$11.05

$2.36 ฿78.7

225.42%

Imported Beer (0.33 liter bottle)

$7.59 A$10.92

$3.90 ฿130

94.62%

Milk (1 liter)

$1.52 A$2.19

$2.05 ฿68.6

-25.85%

White Bread (500g)

$2.43 A$3.50

$1.40 ฿46.70

73.57%

Rice (white) (1kg)

$4.23 A$6.09

$1.28 ฿42.89

230.47%

Eggs

$5.84 A$8.41

$2.25 ฿75.3

159.56%

Local Cheese (1kg)

$9.29 A$13.38

$16.94 ฿566

-45.16%

Chicken Fillets (1kg)

$9.38 A$13.50

$2.74 ฿91.6

242.34%

Beef Round Steak (1kg)

$14.70 A$21.15

$9.36 ฿313

57.05%

Apples (1kg)

$3.90 A$5.61

$2.40 ฿80.3

62.50%

Banana (1kg)

$2.97 A$4.28

$1.01 ฿33.92

194.06%

Oranges (1kg)

$3.19 A$4.58

$1.61 ฿53.9

98.14%

Tomato (1kg)

$4.53 A$6.52

$1.52 ฿50.7

198.03%

Potato (1kg)

$2.74 A$3.94

$1.28 ฿42.90

114.06%

Onion (1kg)

$2.42 A$3.49

$1.11 ฿37.22

118.02%

Lettuce (1 head)

$2.34 A$3.37

$0.72 ฿24.09

225.00%

Water (1.5 liter bottle)

$1.53 A$2.21

$0.52 ฿17.54

194.23%

Cigarettes 20 Pack (Marlboro, Camel)

$41.86 A$60.2

$4.33 ฿145

866.74%

Wine (Bottle)

$12.23 A$17.60

$17.73 ฿593

-31.02%

Local Beer (0.5 liter bottle)

$4.79 A$6.90

$1.63 ฿54.4

193.87%

Imported Beer (0.33 liter bottle)

$5.17 A$7.44

$2.85 ฿95.3

81.40%

One-way Ticket (Public Transport)

$2.84 A$4.08

$0.85 ฿28.31

234.12%

Public Transport Monthly Pass (Regular Price)

$82.0 A$118

$53.9 ฿1,801

52.13%

Taxi Start (Normal Tariff)

$3.22 A$4.64

$1.17 ฿39.18

175.21%

Taxi (Normal Tariff) (1km)

$1.69 A$2.43

$0.57 ฿19.00

196.49%

Taxi 1hour Waiting (Normal Tariff)

$37.64 A$54.2

$2.37 ฿79.2

1488.19%

Gasoline (1 liter)

$1.40 A$2.01

$1.45 ฿48.32

-3.45%

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

$28.3K A$40.8K

$20.5K ฿684.3K

38.36%

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

$31.7K A$45.7K

$26.5K ฿886.1K

19.72%

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

$197 A$283

$62.3 ฿2,083

215.50%

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

$27.19 A$39.12

$12.27 ฿410

121.60%

Internet (50+ Mbps, Unlimited Data)

$55.5 A$79.8

$19.97 ฿668

177.82%

Gym Membership (Monthly)

$55.6 A$80.0

$37.91 ฿1,267

46.56%

Tennis Court (1 Hour on Weekend)

$17.89 A$25.75

$3.76 ฿126

375.80%

Cinema Ticket

$14.79 A$21.29

$6.71 ฿224

120.42%

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

$2,149 A$3,092

$797 ฿26.6K

169.59%

International Primary School, 1 Child (Yearly)

$23.0K A$33.1K

$14.8K ฿495.7K

55.01%

Jeans (Levis 501 Or Similar)

$75.8 A$109

$53.3 ฿1,780

42.40%

Summer Dress (H&M, Zara, etc)

$54.4 A$78.3

$25.05 ฿837

117.25%

Sport Shoes (Adidas, Nike)

$109 A$156

$91.6 ฿3,062

18.50%

Men's Leather Business Shoes

$123 A$178

$73.5 ฿2,455

67.98%

1-bedroom Apartment, City Center (Monthly)

$1,379 A$1,984

$464 ฿15.5K

197.17%

1-bedroom Apartment, Outside City Center (Monthly)

$1,182 A$1,700

$305 ฿10.2K

287.84%

3-bedroom Apartment, City Center (Monthly)

$2,130 A$3,065

$915 ฿30.6K

132.68%

3-bedroom Apartment, Outside City Center (Monthly)

$1,781 A$2,563

$552 ฿18.5K

222.51%

Buy Apartment in City Center (m2)

$5,945 A$8,555

$1,912 ฿63.9K

210.94%

Buy Apartment Outside City Center (m2)

$5,361 A$7,715

$1,438 ฿48.1K

272.73%

Average Monthly Net Salary (After Tax)

$595 ฿19.9K

20-Year Fixed Mortgage Interest Rate (Annual %)

5.84

5.57

4.85%

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

Last update for Castle Hill: October 11, 2026

Last update for Chiang Mai: October 13, 2026

Monthly budget structure

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

Accommodation & Living

Castle Hill

$1.2K 48.2%

Chiang Mai

$305 32.5% 74.2% $877

Groceries & Markets

Castle Hill

$371 15.1%

Chiang Mai

$238 25.4% 35.9% $133

Monthly Utilities & Internet

Castle Hill

$279 11.4%

Chiang Mai

$95 10.1% 66.1% $185

Eating Out

Castle Hill

$269 11%

Chiang Mai

$79 8.4% 70.6% $190

Clothing & Footwear

Castle Hill

$163 6.6%

Chiang Mai

$110 11.7% 32.8% $53

Getting Around

Castle Hill

$105 4.3%

Chiang Mai

$61 6.5% 41.6% $44

Sport & Entertainment

Castle Hill

$85 3.5%

Chiang Mai

$51 5.5% 39.7% $34

Cost Breakdown

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

Good to know

🇦🇺 Castle Hill

🇹🇭 Chiang Mai

🕒 Local time

04:07 4:07 AM

00:07 12:07 AM

4 h behind Castle Hill

🌤 Weather

👥 Population

39,284

127,240

💱 Currency

Australian Dollar AUD $

Thai Baht THB ฿

📈 Exchange rate

1 AUD = 0.695 USD

1 AUD = 0.618 EUR

100 THB = 2.99 USD

100 THB = 2.66 EUR

Exchange rates and currency converter

THB, USD, EUR to AUD – Australian Dollar Converter

🇺🇸 United States Dollar ($)

🇦🇺 Australian Dollar ($)

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).

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).

USD to AUD in detail →

On the map

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Between locations

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

From you

Castle Hill
Chiang Mai

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

Castle Hill vs Chiang Mai: Cost of Living - Frequently Asked Questions

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

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

Monthly expenses with rent come to $2,454 in Castle Hill and $938 in Chiang Mai. 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.