Data last updated: August 2026

Porto, PortugalOkinawa, Japan

You would need around 75.4% less money in Okinawa, Japan to maintain the same standard of living you have in Porto, Portugal.

Overall Cost of Living

75.4%

Okinawa, Japan is cheaper than Porto, Portugal

1-Bed Rent (City Center)

City A1,327 USD
City B399 USD
Difference-69.9%

Groceries (Monthly)

City A299 USD
City B56 USD
Difference-81.3%

Average Net Salary

City A1,634 USD
City B1,794 USD
Difference+9.8%

Editorial Insight: Planning a move from Porto, Portugal to Okinawa, Japan? Based on our verified data model, you are looking at a fantastic geo-arbitrage opportunity. Overall, the cost of living in Okinawa, Japan is 75.4% cheaper. Housing is typically the biggest financial win—renting a 1-bedroom apartment in Okinawa, Japan's center costs around 399 USD, which is a staggering 69.9% less than in Porto, Portugal. If you are retaining a remote income, the Remote Wealth team ranks this as a highly strategic move for wealth accumulation.

Pro Tip:Since you'll be managing money across borders and currencies, we highly recommend setting up a borderless account like Wise (formerly TransferWise) before you move to avoid heavy bank exchange fees.Check out Wise

Reviewed by the Remote Wealth Editorial Team

Our cost of living data for Porto, Portugal and Okinawa, Japan 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 Okinawa, Japan to maintain your current lifestyle in Porto, Portugal.

USD

You need in Okinawa, Japan

401 USD

Geo-Arbitrage FIRE

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

By moving from Porto, Portugal to Okinawa, Japan and investing the 75% cost of living difference, you could reach FIRE 10.0 years earlier.

Budget Simulator

Instantly adapt your Porto, Portugal budget to local Okinawa, Japan prices. We automatically adjust housing, groceries, and leisure categories.

Housing399 USD
Groceries56 USD
Utilities & Internet53 USD

Investment Planner

You save 928 USD every month on rent alone by moving to Okinawa, Japan.

Investing this rent difference in an S&P 500 index fund could grow to ~155,904 USD in 10 years.