International Relocation Calculator
Compare Cost of Living, Taxes, Rent & Moving Budget by City
Compare taxes, rent, living costs, take-home pay, and one-time moving expenses across Lisbon, London, Tokyo, Dubai, Singapore, Bangkok, Kuala Lumpur, Toronto, Seoul, and more. Plan an international move with a clearer budget.
Use this calculator to pressure-test your budget before relocating overseas.
$3,764 left each month · $15,891 upfront
Using estimates for Lisbon unless you changed them: everyday costs of about $1,142 a month, and about $15,891 of upfront cash (deposits, visa, flights, setup and a cash buffer).
Example results from sample inputs. Change any field to see your own numbers.
About $3,764 a month is left in Lisbon after taxes, housing and core living costs.
You would need about $15,891 upfront, including deposits and any emergency buffer. That would leave about $9,109 in savings, enough for about 2.3 months of costs.
Your estimated income appears strong enough for this move with healthy monthly room left over.
This verdict depends on the tax estimate below, which is simplified (U.S. state tax and income tax treaties are not included). Treat it as conditional on those tax assumptions.
Based on your inputs, this is the estimated gross annual income needed to keep housing and essential living costs around 70% of take-home pay in Lisbon.
Lisbon is roughly 49% less expensive than New York City.
At about $3,909 a month, what would living in Lisbon do to your path to financial independence?
See your FIRE number if you retire in Lisbon →Explore more relocation planning tools
Keep comparing your options with more relocation, budgeting, and FIRE tools from Relocation by Numbers.
How this international relocation calculator works
This calculator is built to help you test whether an international move looks financially realistic before you commit. It compares destination-city taxes, rent, living costs, and one-time setup expenses so you can estimate how the move may change your monthly budget and cash readiness.
Instead of relying on broad “cheaper abroad” assumptions, the tool focuses on what usually matters most in a real relocation decision: take-home pay, housing pressure, recurring cost structure, immigration friction, and whether your savings create enough room to make the move comfortably.
Taxes and take-home pay
Compares destination tax treatment so you can estimate what actually reaches your budget after local rules are applied.
Housing and essentials
Estimates rent, utilities, groceries, transportation, and healthcare-related costs for the destination city.
Relocation readiness
Looks at deposits, travel, visa fees, setup costs, and monthly flexibility so you can judge whether the move looks realistic.
What makes international relocation financially different
Tax-free does not mean low-cost
Cities like Dubai may have no personal income tax, but that does not automatically make them cheap once housing and setup costs are included.
Visa path changes the math
The same destination can look very different depending on whether you are moving with employer sponsorship, a digital nomad visa, passive income status, or another residency path.
City-level differences are huge
Lisbon, London, Tokyo, Bangkok, and Kuala Lumpur do not behave the same financially. Housing pressure and recurring costs can vary dramatically even when people loosely group them as “international options.”
The current-city side is a planning baseline
The current side of the comparison is best treated as a normalized reference point. The destination side is where the calculator is most useful for building a coherent move scenario.
What this international relocation calculator includes
This calculator estimates how a move abroad may affect your monthly budget, covering income taxes, housing, living costs, and one-time relocation expenses for destinations across Europe, Asia, the Middle East, and North America.
City-level cost defaults are available for Lisbon, Porto, London, Toronto, Seoul, Busan, Tokyo, Singapore, Bangkok, Kuala Lumpur, Dubai, Abu Dhabi, Ho Chi Minh City, Jakarta, and major US comparison cities.
Estimated take-home pay based on salary, filing assumptions, and destination-country tax rules.
Rent, utilities, groceries, transportation, and healthcare-related cost assumptions.
Deposits, flights, visa fees, setup costs, and a planning buffer for relocation readiness.
Monthly flexibility, comparable salary, savings coverage, and comfort signals.
Results are estimates only. Real taxes, rent, healthcare, immigration rules, and household costs vary by residency status, visa path, city, and local market conditions.
This tool does not fully model neighborhood-level housing variation, employer-provided benefits, family-specific schooling decisions, every local tax edge case, or every immigration path.
It is most useful for testing scenarios, comparing destinations, and seeing whether your income and savings create enough room to make the move comfortably.
Frequently asked questions
- Which cities are the cheapest to relocate to internationally?
- Lower-cost destinations in the calculator often include cities in Southeast Asia and some parts of Southern Europe, but the right answer depends on taxes, rent, visa path, and what kind of housing and lifestyle you are comparing against.
- How much money do I need to relocate abroad?
- A common planning approach is to hold several months of destination expenses plus one-time move costs like visa fees, flights, deposits, and setup costs. The calculator is designed to estimate that combined picture for the city you choose.
- Does this calculator include income tax for each country?
- It applies country-specific resident personal income tax models where available, but the results are planning estimates and should still be verified locally before major decisions.
- Can I use this as a cost of living comparison tool?
- Yes. It is built to compare destination-city taxes, rent, monthly costs, and take-home pay side by side, with the destination scenario as the main decision-making view.
See how an international move may change your FIRE timeline after taxes, spending, and housing costs.
Sources and limits
Written and maintained by Relocation By Numbers. Sources and limits reviewed October 13, 2026. Found a mistake? Tell us in the feedback box below. Full methodology
Sources
- U.S. Treasury Reporting Rates of Exchange, as of September 30, 2026 (exchange rates)
- IRS Rev. Proc. 2025-32, section 3.39: 2026 foreign earned income exclusion ($132,900)
- IRS Rev. Proc. 2025-32: 2026 tax brackets and standard deduction
- Social Security Administration: U.S. international Social Security agreements (self-employment coverage)
Exchange rates are the U.S. Treasury's quarterly reporting rates (September 30, 2026), not live market rates. U.S. tax uses the 2026 IRS figures. Tax rules for other countries were refreshed in October 2026 from each country's tax authority or, where its site could not be read, from adviser summaries; each country's rules and caveats are listed in the code, and many are labeled simplified. Rent defaults come from official statistics for the U.S. cities (Census Bureau), London (Office for National Statistics), Lisbon and Porto (Statistics Portugal), Toronto (Statistics Canada), Singapore (Housing and Development Board), Taipei (Ministry of the Interior), Seoul (Korea Real Estate Board) and Hong Kong (Rating and Valuation Department). For about 35 other cities, rent is a market estimate for a one-bedroom apartment in the city centre from Numbeo, Lamudi or Yellowkey (checked October 14, 2026), not an official average. Grocery, utility, transport, healthcare and setup defaults are planning assumptions, not government figures; some carry an official household-spending reference for comparison. Verify all of them locally before a major decision.
Not included
- Planning estimates only; visa, residency and tax-treaty effects are not modeled in full.
- U.S. tax owed while living abroad (for citizens and green-card holders) is added only when you answer Yes to the U.S. tax question: 2026 federal brackets, the foreign earned income exclusion for wages and a credit for foreign tax. Freelancers also get U.S. self-employment tax unless the country has a Social Security agreement with the U.S. (31 countries, per the SSA). U.S. state tax, income tax treaties and the Foreign Tax Credit's category limits are not modeled.