$80K in Las Vegas = $37,736 in Koh Samui
Your $80K salary in Las Vegas (COL 106) has the same purchasing power as $37,736 in Koh Samui (COL 50). Koh Samui is cheaper — your money goes 53% further there.
Budget breakdown — $80K in both cities
What $80K actually buys you in each city after taxes and core expenses.
| Expense | Las Vegas $80K | Koh Samui $80K (same salary) |
|---|---|---|
| Monthly take-home | $5,057 | $5,057 |
| 1BR rent | $1,600 | $620 |
| Groceries | $376 | $380 |
| Transport | $65 | $150 |
| Utilities | $190 | $70 |
| Internet | $65 | $28 |
| Left after essentials | $2,761/month | $3,809/month |
Frequently asked questions
What is $80K in Las Vegas equivalent to in Koh Samui?
$80K in Las Vegas (COL index 106) has the same purchasing power as $37,736 in Koh Samui (COL index 50). That's 53% less than your current salary.
If I move from Las Vegas to Koh Samui keeping my $80K salary, will I be better off?
Yes. If you keep earning $80K after moving to Koh Samui, you'd have $1,048 more per month after core expenses — because Koh Samui is cheaper than Las Vegas.
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: $80K × (50 ÷ 106) = $37,736. This adjusts for differences in housing, food, transport, and general cost of living.
Other salary amounts — Las Vegas to Koh Samui
Equivalency uses overall COL index ratio. Take-home uses simplified federal/state brackets. Zillow · BLS · Numbeo · Q1 2026 · For general guidance only