$40K in Kraków = $32,873 in Bangkok
Your $40K salary in Kraków (COL 55) has the same purchasing power as $32,873 in Bangkok (COL 45). Bangkok is cheaper — your money goes 18% further there.
Budget breakdown — $40K in both cities
What $40K actually buys you in each city after taxes and core expenses.
| Expense | Kraków $40K | Bangkok $40K (same salary) |
|---|---|---|
| Monthly take-home | $2,328 | $2,728 |
| 1BR rent | $750 | $600 |
| Groceries | $380 | $380 |
| Transport | $150 | $150 |
| Utilities | $90 | $80 |
| Internet | $25 | $25 |
| Left after essentials | $933/month | $1,493/month |
Frequently asked questions
What is $40K in Kraków equivalent to in Bangkok?
$40K in Kraków (COL index 55) has the same purchasing power as $32,873 in Bangkok (COL index 45). That's 18% less than your current salary.
If I move from Kraków to Bangkok keeping my $40K salary, will I be better off?
Yes. If you keep earning $40K after moving to Bangkok, you'd have $560 more per month after core expenses — because Bangkok is cheaper than Kraków.
How is the salary equivalent calculated?
The equivalent salary is calculated by multiplying your current salary by the ratio of the two cities' overall cost of living indices: $40K × (45 ÷ 55) = $32,873. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Kraków to Bangkok
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only