Cost of Living Comparison Between Round Rock, TX and Rio de Janeiro
For one person, living is cheaper in Rio de Janeiro: $1,289 a month against $2,319 in Round Rock, TX, rent and utilities included – about $12,400 less a year. Rent and utilities account for about half of the difference.
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Round Rock, TX Living Index113Cost of Living Index in Round Rock, TXLearn more -
Rio de Janeiro Living Index63Cost of Living Index in Rio de JaneiroLearn more
How much you'll spend in Round Rock, TX and in Rio de Janeiro
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Round Rock, TX and in Rio de Janeiro actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,319 in Round Rock, TX versus $1,289 in Rio de Janeiro.
- Round Rock, TX $2,319
- Rio de Janeiro $1,289
Estimated couple costs with rent: $3,459 in Round Rock, TX versus $1,868 in Rio de Janeiro.
- Round Rock, TX $3,459
- Rio de Janeiro $1,868
Monthly costs for a family of three with rent: $4,598 in Round Rock, TX versus $2,448 in Rio de Janeiro.
- Round Rock, TX $4,598
- Rio de Janeiro $2,448
Living in Round Rock, TX is roughly 80% more expensive than in Rio de Janeiro, and outside of rent the biggest gap is in eating out.
The two cities straddle the global median: Round Rock, TX is 72% above, Rio de Janeiro is 5% below.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Round Rock, TX: October 12, 2026
Last update for Rio de Janeiro: October 10, 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 $1,185 in Round Rock, TX and $903 in Rio de Janeiro. Housing cost is often the main lever when comparing two cities.
Round Rock, TX pays 627% 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: $81.0 in Round Rock, TX vs $40.00 in Rio de Janeiro for a mid-range dinner for two. Groceries echo the gap at $397 vs $215 per month, with Rio de Janeiro cheaper across the board.
- Round Rock, TX Rio de Janeiro 8,310 km ≈ 11 h nonstop flight
- Round Rock, TX
- Rio de Janeiro
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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