Data last updated: October 2026

London, United KingdomBusan, South Korea

You would need around 80.6% less money in Busan, South Korea to maintain the same standard of living you have in London, United Kingdom.

Overall Cost of Living

80.6%

Busan, South Korea is cheaper than London, United Kingdom

1-Bed Rent (City Center)

City A3,022 USD
City B636 USD
Difference-79.0%

Groceries (Monthly)

City A356 USD
City B70 USD
Difference-80.3%

Average Net Salary

City A4,658 USD
City B2,430 USD
Difference-47.8%

Editorial Insight: Planning a move from London, United Kingdom to Busan, South Korea? Based on our verified data model, you are looking at a fantastic geo-arbitrage opportunity. Overall, the cost of living in Busan, South Korea is 80.6% cheaper. Housing is typically the biggest financial win—renting a 1-bedroom apartment in Busan, South Korea's center costs around 636 USD, which is a staggering 79.0% less than in London, United Kingdom. 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 London, United Kingdom and Busan, South Korea 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 Busan, South Korea to maintain your current lifestyle in London, United Kingdom.

USD

You need in Busan, South Korea

902 USD

Geo-Arbitrage FIRE

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

By moving from London, United Kingdom to Busan, South Korea and investing the 81% cost of living difference, you could reach FIRE 10.0 years earlier.

Budget Simulator

Instantly adapt your London, United Kingdom budget to local Busan, South Korea prices. We automatically adjust housing, groceries, and leisure categories.

Housing636 USD
Groceries70 USD
Utilities & Internet26 USD

Investment Planner

You save 2386 USD every month on rent alone by moving to Busan, South Korea.

Investing this rent difference in an S&P 500 index fund could grow to ~400,848 USD in 10 years.