Cost of Living Comparison Between Barcelona and Sunnyvale, CA
For one person, living is cheaper in Barcelona: $2,381 a month against $4,372 in Sunnyvale, CA, rent and utilities included – about $23,900 less a year. Rent and utilities account for most of the difference.
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Barcelona Living Index115Cost of Living Index in BarcelonaLearn more -
Sunnyvale, CA Living Index210Cost of Living Index in Sunnyvale, CALearn more
How much you'll spend in Barcelona and in Sunnyvale, CA
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Barcelona and in Sunnyvale, CA actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,381 in Barcelona versus $4,372 in Sunnyvale, CA.
- Barcelona $2,381
- Sunnyvale, CA $4,372
Estimated couple costs with rent: $3,406 in Barcelona versus $5,837 in Sunnyvale, CA.
- Barcelona $3,406
- Sunnyvale, CA $5,837
Monthly costs for a family of three with rent: $4,431 in Barcelona versus $7,302 in Sunnyvale, CA.
- Barcelona $4,431
- Sunnyvale, CA $7,302
Living in Barcelona costs roughly 46% less than in Sunnyvale, CA, and outside of rent the biggest gap is in eating out.
Both cities are pricier than the global median: Barcelona 76% above, Sunnyvale, CA 223% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Barcelona: October 20, 2026
Last update for Sunnyvale, CA: October 20, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $1,695 in Barcelona and $3,351 in Sunnyvale, CA. Housing cost is often the main lever when comparing two cities.
Sunnyvale, CA pays 289% 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: $66.0 in Barcelona vs $74.0 in Sunnyvale, CA for a mid-range dinner for two. Groceries echo the gap at $325 vs $334 per month, with Barcelona cheaper across the board.
- Barcelona Sunnyvale, CA 9,590 km ≈ 12 h nonstop flight
- Barcelona
- Sunnyvale, CA
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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