Cost of Living Comparison Between Santiago and Castro
For one person, living is cheaper in Castro: $858 a month against $1,163 in Santiago, rent and utilities included – about $3,700 less a year. Other living expenses account for most of the difference.
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Santiago Living Index56Cost of Living Index in SantiagoLearn more
How much you'll spend in Santiago and in Castro
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 Castro actually costs, broken down by who's living it.
A single person spends $1,163 per month in Santiago vs $858 in Castro, rent included.
- Santiago $1,163
- Castro $858
A couple spends around $1,844 per month in Santiago vs $1,360 in Castro, rent included.
- Santiago $1,844
- Castro $1,360
A family of three spends $2,525 per month in Santiago vs $1,862 in Castro, rent included.
- Santiago $2,525
- Castro $1,862
Santiago costs about 36% more than Castro, and outside of rent the biggest gap is in clothing.
Both Santiago and Castro are more affordable than the global median – Santiago 15% lower, Castro 37% lower.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Santiago: October 25, 2026
Last update for Castro: October 25, 2026
Cost Breakdown
A central one-bedroom costs $497 in Santiago versus $351 in Castro. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 29% higher in Santiago, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $50 in Santiago versus $45 in Castro. Monthly groceries follow the same trend: $232 vs $231 – making Castro the more affordable choice for daily food spending.
- Santiago Castro 1,040 km ≈ 1 h 45 min nonstop flight
- Santiago
- Castro
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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