Data last updated: August 2026

Tucson, AZKoh Samui, Thailand

You would need around 51.6% less money in Koh Samui, Thailand to maintain the same standard of living you have in Tucson, AZ.

Overall Cost of Living

51.6%

Koh Samui, Thailand is cheaper than Tucson, AZ

1-Bed Rent (City Center)

City A1,408 USD
City B844 USD
Difference-40.1%

Groceries (Monthly)

City A289 USD
City B69 USD
Difference-76.1%

Average Net Salary

City A3,973 USD
City B402 USD
Difference-89.9%

Editorial Insight: Planning a move from Tucson, AZ to Koh Samui, Thailand? Based on our verified data model, you are looking at a fantastic geo-arbitrage opportunity. Overall, the cost of living in Koh Samui, Thailand is 51.6% cheaper. Housing is typically the biggest financial win—renting a 1-bedroom apartment in Koh Samui, Thailand's center costs around 844 USD, which is a staggering 40.1% less than in Tucson, AZ. 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 Tucson, AZ and Koh Samui, Thailand 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 Koh Samui, Thailand to maintain your current lifestyle in Tucson, AZ.

USD

You need in Koh Samui, Thailand

1,925 USD

Geo-Arbitrage FIRE

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

By moving from Tucson, AZ to Koh Samui, Thailand and investing the 52% cost of living difference, you could reach FIRE 7.7 years earlier.

Budget Simulator

Instantly adapt your Tucson, AZ budget to local Koh Samui, Thailand prices. We automatically adjust housing, groceries, and leisure categories.

Housing844 USD
Groceries69 USD
Utilities & Internet24 USD

Investment Planner

You save 564 USD every month on rent alone by moving to Koh Samui, Thailand.

Investing this rent difference in an S&P 500 index fund could grow to ~94,752 USD in 10 years.