Cost of Living Comparison Between Sumba and Buenos Aires
For one person, living is cheaper in Sumba: $213 a month against $1,685 in Buenos Aires, rent and utilities included – about $17,700 less a year. Rent and utilities account for about half of the difference.
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Buenos Aires Living Index81Cost of Living Index in Buenos AiresLearn more
How much you'll spend in Sumba and in Buenos Aires
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Sumba and in Buenos Aires actually costs, broken down by who's living it.
Monthly costs for one person with rent: $213 in Sumba versus $1,685 in Buenos Aires.
- Sumba $213
- Buenos Aires $1,685
Estimated couple costs with rent: $285 in Sumba versus $2,742 in Buenos Aires.
- Sumba $285
- Buenos Aires $2,742
Monthly costs for a family of three with rent: $357 in Sumba versus $3,799 in Buenos Aires.
- Sumba $357
- Buenos Aires $3,799
Living in Sumba costs roughly 87% less than in Buenos Aires, and outside of rent the biggest gap is in eating out.
The two cities straddle the global median: Sumba is 84% below, Buenos Aires is 26% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Sumba: October 5, 2026
Last update for Buenos Aires: October 6, 2026
- Sumba Buenos Aires 11,650 km ≈ 15 h nonstop flight
- Sumba
- Buenos Aires
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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