Cost of Living Comparison Between Santiago and Duncans
For one person, living is cheaper in Duncans: $1,011 a month against $1,163 in Santiago, rent and utilities included – about $1,800 less a year. Higher rent and utilities in Santiago outweigh lower spending on other living expenses.
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Santiago Living Index56Cost of Living Index in SantiagoLearn more -
Duncans Living Index48Cost of Living Index in DuncansLearn more
How much you'll spend in Santiago and in Duncans
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Santiago and in Duncans actually costs, broken down by who's living it.
A single person spends $1,163 per month in Santiago vs $1,011 in Duncans, rent included.
- Santiago $1,163
- Duncans $1,011
A couple spends around $1,844 per month in Santiago vs $1,673 in Duncans, rent included.
- Santiago $1,844
- Duncans $1,673
A family of three spends $2,525 per month in Santiago vs $2,336 in Duncans, rent included.
- Santiago $2,525
- Duncans $2,336
Santiago costs about 15% more than Duncans, and outside of rent the biggest gap is in transport.
Both Santiago and Duncans are more affordable than the global median – Santiago 15% lower, Duncans 26% lower.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Santiago: October 25, 2026
Last update for Duncans: October 26, 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 $50 in Santiago versus $76 in Duncans. Monthly groceries follow the same trend: $232 vs $384 – making Santiago the more affordable choice for daily food spending.
- Santiago Duncans 5,820 km ≈ 8 h nonstop flight
- Santiago
- Duncans
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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