Data last updated: August 2026

Perth, AustraliaSan Antonio, TX

You would need around 14.7% less money in San Antonio, TX to maintain the same standard of living you have in Perth, Australia.

Overall Cost of Living

14.7%

San Antonio, TX is cheaper than Perth, Australia

1-Bed Rent (City Center)

City A1,933 USD
City B1,514 USD
Difference-21.7%

Groceries (Monthly)

City A268 USD
City B284 USD
Difference+6.0%

Average Net Salary

City A4,368 USD
City B4,148 USD
Difference-5.0%

Editorial Insight: Planning a move from Perth, Australia to San Antonio, TX? Based on our verified data model, you are looking at a fantastic geo-arbitrage opportunity. Overall, the cost of living in San Antonio, TX is 14.7% cheaper. Housing is typically the biggest financial win—renting a 1-bedroom apartment in San Antonio, TX's center costs around 1,514 USD, which is a staggering 21.7% less than in Perth, Australia. If you are retaining a remote income, the Remote Wealth team ranks this as a highly strategic move for wealth accumulation.

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Reviewed by the Remote Wealth Editorial Team

Our cost of living data for Perth, Australia and San Antonio, TX is compiled using our rigorous verification methodology. We combine millions of data points from reliable sources to ensure you get the most accurate financial comparison for your relocation.

Read more about our team →

Salary Comparator

Find out exactly how much you need to earn in San Antonio, TX to maintain your current lifestyle in Perth, Australia.

USD

You need in San Antonio, TX

3,726 USD

Geo-Arbitrage FIRE

Discover how moving to a cheaper city accelerates your Financial Independence and Retire Early (FIRE) timeline.

By moving from Perth, Australia to San Antonio, TX and investing the 15% cost of living difference, you could reach FIRE 2.2 years earlier.

Budget Simulator

Instantly adapt your Perth, Australia budget to local San Antonio, TX prices. We automatically adjust housing, groceries, and leisure categories.

Housing1514 USD
Groceries284 USD
Utilities & Internet280 USD

Investment Planner

You save 419 USD every month on rent alone by moving to San Antonio, TX.

Investing this rent difference in an S&P 500 index fund could grow to ~70,392 USD in 10 years.