Last update: Oct 2026

Cost of Living Comparison Between Castle Hill and Hong Kong

For one person, living is cheaper in Castle Hill: $2,454 a month against $2,984 in Hong Kong, rent and utilities included – about $6,400 less a year. Higher rent and utilities in Hong Kong outweigh lower spending on other living expenses.

120

Cost of Living Index in Castle Hill
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Castle Hill Living Index
144

Cost of Living Index in Hong Kong
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Hong Kong Living Index

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Castle Hill

🇦🇺 Australia

$2,454

/mo nomad

Hong Kong

🇭🇰 Hong Kong (China)

$2,984

/mo nomad

Monthly Cost of Living

How much you'll spend in Castle Hill and in Hong Kong

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

A single person spends $2,454 per month in Castle Hill vs $2,984 in Hong Kong, rent included.

Castle Hill $2,454
Hong Kong $2,984

A couple spends around $3,507 per month in Castle Hill vs $4,584 in Hong Kong, rent included.

Castle Hill $3,507
Hong Kong $4,584

A family of three spends $4,560 per month in Castle Hill vs $6,183 in Hong Kong, rent included.

Castle Hill $4,560
Hong Kong $6,183

Castle Hill is about 18% cheaper than Hong Kong, and outside of rent the biggest gap is in eating out.

Both Castle Hill and Hong Kong sit above the global median – Castle Hill by 82%, Hong Kong by 121%.

Meal at Budget Restaurant

$14.49 A$20.86

$7.75 HK$60.8

86.97%

Three-Course Dinner for Two, Mid-Range

$66.4 A$95.5

$64.7 HK$508

2.64%

Fast Food Meal (McDonalds, etc)

$10.80 A$15.54

$6.18 HK$48.51

74.76%

Cappuccino

$3.89 A$5.59

$5.08 HK$39.85

-23.43%

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

$2.83 A$4.08

$1.31 HK$10.31

116.03%

Water (0.33 liter bottle)

$2.26 A$3.25

$1.09 HK$8.56

107.34%

Local Beer (0.5 liter draught)

$7.68 A$11.05

$7.47 HK$58.6

2.81%

Imported Beer (0.33 liter bottle)

$7.59 A$10.92

$6.50 HK$51.0

16.77%

Milk (1 liter)

$1.52 A$2.19

$2.89 HK$22.71

-47.40%

White Bread (500g)

$2.43 A$3.50

$2.31 HK$18.14

5.19%

Rice (white) (1kg)

$4.23 A$6.09

$2.13 HK$16.71

98.59%

Eggs

$5.84 A$8.41

$3.52 HK$27.65

65.91%

Local Cheese (1kg)

$9.29 A$13.38

$24.72 HK$194

-62.42%

Chicken Fillets (1kg)

$9.38 A$13.50

$8.52 HK$66.9

10.09%

Beef Round Steak (1kg)

$14.70 A$21.15

$18.00 HK$141

-18.33%

Apples (1kg)

$3.90 A$5.61

$4.18 HK$32.79

-6.70%

Banana (1kg)

$2.97 A$4.28

$2.68 HK$21.07

10.82%

Oranges (1kg)

$3.19 A$4.58

$4.49 HK$35.22

-28.95%

Tomato (1kg)

$4.53 A$6.52

$4.03 HK$31.66

12.41%

Potato (1kg)

$2.74 A$3.94

$3.12 HK$24.51

-12.18%

Onion (1kg)

$2.42 A$3.49

$3.15 HK$24.72

-23.17%

Lettuce (1 head)

$2.34 A$3.37

$1.62 HK$12.75

44.44%

Water (1.5 liter bottle)

$1.53 A$2.21

$1.74 HK$13.66

-12.07%

Cigarettes 20 Pack (Marlboro, Camel)

$41.86 A$60.2

$13.50 HK$106

210.07%

Wine (Bottle)

$12.23 A$17.60

$16.54 HK$130

-26.06%

Local Beer (0.5 liter bottle)

$4.79 A$6.90

$1.94 HK$15.19

146.91%

Imported Beer (0.33 liter bottle)

$5.17 A$7.44

$2.18 HK$17.11

137.16%

One-way Ticket (Public Transport)

$2.84 A$4.08

$1.41 HK$11.04

101.42%

Public Transport Monthly Pass (Regular Price)

$82.0 A$118

$88.6 HK$696

-7.48%

Taxi Start (Normal Tariff)

$3.22 A$4.64

$3.69 HK$28.94

-12.74%

Taxi (Normal Tariff) (1km)

$1.69 A$2.43

$1.32 HK$10.36

28.03%

Taxi 1hour Waiting (Normal Tariff)

$37.64 A$54.2

$15.77 HK$124

138.68%

Gasoline (1 liter)

$1.40 A$2.01

$4.03 HK$31.65

-65.26%

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

$28.3K A$40.8K

$44.7K HK$350.5K

-36.57%

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

$31.7K A$45.7K

$37.8K HK$296.6K

-16.00%

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

$197 A$283

$250 HK$1,959

-21.21%

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

$27.19 A$39.12

$15.60 HK$122

74.29%

Internet (50+ Mbps, Unlimited Data)

$55.5 A$79.8

$21.77 HK$171

154.85%

Gym Membership (Monthly)

$55.6 A$80.0

$94.2 HK$739

-41.00%

Tennis Court (1 Hour on Weekend)

$17.89 A$25.75

$9.29 HK$72.9

92.57%

Cinema Ticket

$14.79 A$21.29

$13.91 HK$109

6.33%

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

$2,149 A$3,092

$1,162 HK$9,122

84.87%

International Primary School, 1 Child (Yearly)

$23.0K A$33.1K

$21.9K HK$171.6K

5.13%

Jeans (Levis 501 Or Similar)

$75.8 A$109

$68.0 HK$534

11.53%

Summer Dress (H&M, Zara, etc)

$54.4 A$78.3

$41.91 HK$329

29.85%

Sport Shoes (Adidas, Nike)

$109 A$156

$79.7 HK$626

36.16%

Men's Leather Business Shoes

$123 A$178

$122 HK$956

1.35%

1-bedroom Apartment, City Center (Monthly)

$1,379 A$1,984

$2,241 HK$17.6K

-38.46%

1-bedroom Apartment, Outside City Center (Monthly)

$1,182 A$1,700

$1,718 HK$13.5K

-31.23%

3-bedroom Apartment, City Center (Monthly)

$2,130 A$3,065

$5,041 HK$39.6K

-57.75%

3-bedroom Apartment, Outside City Center (Monthly)

$1,781 A$2,563

$3,435 HK$27.0K

-48.13%

Buy Apartment in City Center (m2)

$5,945 A$8,555

$29.2K HK$229.0K

-79.63%

Buy Apartment Outside City Center (m2)

$5,361 A$7,715

$17.6K HK$137.9K

-69.49%

Average Monthly Net Salary (After Tax)

$3,271 HK$25.7K

20-Year Fixed Mortgage Interest Rate (Annual %)

5.84

3.91

49.36%

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

Last update for Castle Hill: October 11, 2026

Last update for Hong Kong: October 10, 2026

Monthly budget structure

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

Accommodation & Living

Castle Hill

$1.2K 48.2%

Hong Kong

$1.7K 57.6% 45.4% $537

Groceries & Markets

Castle Hill

$371 15.1%

Hong Kong

$411 13.8% 10.7% $40

Monthly Utilities & Internet

Castle Hill

$279 11.4%

Hong Kong

$287 9.6% 2.7% $7.6

Eating Out

Castle Hill

$269 11%

Hong Kong

$201 6.8% 25.1% $67

Clothing & Footwear

Castle Hill

$163 6.6%

Hong Kong

$140 4.7% 14% $23

Getting Around

Castle Hill

$105 4.3%

Hong Kong

$105 3.5% 0.4% $0.5

Sport & Entertainment

Castle Hill

$85 3.5%

Hong Kong

$122 4.1% 43.3% $37

Cost Breakdown

A central one-bedroom costs $1,379 in Castle Hill versus $2,241 in Hong Kong. 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 $65.0 in Hong Kong. Groceries tell a different story – $371 in Castle Hill vs $411 in Hong Kong – so Castle Hill wins on supermarket bills even if dining out costs more.

Good to know

🇦🇺 Castle Hill

🇭🇰 Hong Kong

🕒 Local time

03:44 3:44 AM

00:44 12:44 AM

3 h behind Castle Hill

🌤 Weather

👥 Population

39,284

1,367,900 Capital

💱 Currency

Australian Dollar AUD $

Hong Kong Dollar HKD $

📈 Exchange rate

1 AUD = 0.695 USD

1 AUD = 0.618 EUR

1 HKD = 0.127 USD

1 HKD = 0.113 EUR

Exchange rates and currency converter

HKD, 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).

Hong Kong Dollar exchange rates as of October 17, 2026: 1 USD = 7.85 HKD (1 HKD = 0.127 USD). 1 EUR = 8.82 HKD (1 HKD = 0.113 EUR).

USD to AUD in detail →

On the map

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Between locations

Castle Hill Hong Kong 7,350 km ≈ 10 h nonstop flight

From you

Castle Hill
Hong Kong

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 Hong Kong: Cost of Living - Frequently Asked Questions

Monthly costs with rent: $2,454 in Castle Hill, $2,984 in Hong Kong – roughly 22% 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 $4,476 in Hong Kong. That covers rent, food, utilities, transport, and enough left over to feel settled – not just surviving.

Rent is clearly cheaper in Castle Hill, 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 $65.0 in Hong Kong. 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 $2,984 in Hong Kong. That's a gap of about 22%.

A $3,000 monthly budget goes further in Castle Hill, where all-in costs run around $2,454, than in Hong Kong at $2,984. In Castle Hill it covers expenses comfortably, while in Hong Kong it requires careful planning or may not stretch far enough.

It depends on your priorities. Hong Kong has an edge in some lifestyle areas, with costs from $2,454 in Castle Hill to $2,984 in Hong Kong. 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 Castle Hill. If higher salaries, better infrastructure, or specific career opportunities are the priority, Hong Kong makes more sense. Both are solid long-term options with distinct trade-offs.