Cost of Living Comparison Between Santiago and Antofagasta
For one person, living is cheaper in Antofagasta: $888 a month against $1,190 in Santiago, rent and utilities included – about $3,600 less a year. Other living expenses account for most of the difference.
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Santiago Living Index57Cost of Living Index in SantiagoLearn more -
Antofagasta Living Index43Cost of Living Index in AntofagastaLearn more
How much you'll spend in Santiago and in Antofagasta
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 Antofagasta actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,190 in Santiago versus $888 in Antofagasta.
- Santiago $1,190
- Antofagasta $888
Estimated couple costs with rent: $1,892 in Santiago versus $1,416 in Antofagasta.
- Santiago $1,892
- Antofagasta $1,416
Monthly costs for a family of three with rent: $2,595 in Santiago versus $1,944 in Antofagasta.
- Santiago $2,595
- Antofagasta $1,944
Living in Santiago is roughly 34% more expensive than in Antofagasta, and outside of rent the biggest gap is in eating out.
Both cities sit below the global median: Santiago 12% lower, Antofagasta 34% lower.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Santiago: October 11, 2026
Last update for Antofagasta: October 12, 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 one-bedroom apartment in the center runs $559 in Santiago and $437 in Antofagasta. Housing cost is often the main lever when comparing two cities.
Santiago pays 13% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $52.0 in Santiago vs $36.00 in Antofagasta for a mid-range dinner for two. Groceries echo the gap at $236 vs $194 per month, with Antofagasta cheaper across the board.
- Santiago Antofagasta 1,090 km ≈ 1 h 45 min nonstop flight
- Santiago
- Antofagasta
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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