Cost of Living Comparison Between Onchan and Chiang Mai
For one person, living is cheaper in Chiang Mai: $938 a month against $1,394 in Onchan, rent and utilities included – about $5,500 less a year. The total is higher in Onchan despite lower rent and utilities.
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Onchan Living Index68Cost of Living Index in OnchanLearn more -
Chiang Mai Living Index45Cost of Living Index in Chiang MaiLearn more
How much you'll spend in Onchan and in Chiang Mai
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Onchan and in Chiang Mai actually costs, broken down by who's living it.
A single person spends $1,394 per month in Onchan vs $938 in Chiang Mai, rent included.
- Onchan $1,394
- Chiang Mai $938
A couple spends around $2,261 per month in Onchan vs $1,426 in Chiang Mai, rent included.
- Onchan $2,261
- Chiang Mai $1,426
A family of three spends $3,128 per month in Onchan vs $1,914 in Chiang Mai, rent included.
- Onchan $3,128
- Chiang Mai $1,914
Onchan costs about 49% more than Chiang Mai, and outside of rent the biggest gap is in eating out.
Onchan sits 3% above the global median, while Chiang Mai is 30% below – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Onchan: October 10, 2026
Last update for Chiang Mai: October 13, 2026
Categories marked with * are only partly priced – their share counts the items that do have prices.
Categories marked with * are only partly priced – their share counts the items that do have prices.
Cost Breakdown
A mid-range dinner for two costs $121 in Onchan versus $19.00 in Chiang Mai. Monthly groceries follow the same trend: $349 vs $238 – making Chiang Mai the more affordable choice for daily food spending.
- Onchan Chiang Mai 9,160 km ≈ 12 h nonstop flight
- Onchan
- Chiang Mai
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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