Cost of Living Comparison Between Buenos Aires and Saint-pierre
For one person, living is cheaper in Buenos Aires: $1,685 a month against $2,228 in Saint-pierre, rent and utilities included – about $6,500 less a year. Other living expenses account for most of the difference.
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Buenos Aires Living Index81Cost of Living Index in Buenos AiresLearn more
How much you'll spend in Buenos Aires and in Saint-pierre
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Buenos Aires and in Saint-pierre actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,685 in Buenos Aires versus $2,228 in Saint-pierre.
- Buenos Aires $1,685
- Saint-pierre $2,228
Estimated couple costs with rent: $2,742 in Buenos Aires versus $3,515 in Saint-pierre.
- Buenos Aires $2,742
- Saint-pierre $3,515
Monthly costs for a family of three with rent: $3,799 in Buenos Aires versus $4,803 in Saint-pierre.
- Buenos Aires $3,799
- Saint-pierre $4,803
Living in Buenos Aires costs roughly 24% less than in Saint-pierre, and outside of rent the biggest gap is in groceries.
Both cities are pricier than the global median: Buenos Aires 26% above, Saint-pierre 66% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Buenos Aires: October 6, 2026
Last update for Saint-pierre: October 4, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $763 in Buenos Aires and $846 in Saint-pierre. Housing cost is often the main lever when comparing two cities.
Dining out: $64.0 in Buenos Aires vs $113 in Saint-pierre for a mid-range dinner for two. Groceries echo the gap at $284 vs $609 per month, with Buenos Aires cheaper across the board.
- Buenos Aires Saint-pierre 9,050 km ≈ 12 h nonstop flight
- Buenos Aires
- Saint-pierre
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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