Cost of Living Comparison Between Rio de Janeiro and Port Arthur, TX
For one person, living is cheaper in Rio de Janeiro: $1,289 a month against $2,568 in Port Arthur, TX, rent and utilities included – about $15,300 less a year. Rent and utilities account for most of the difference.
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Rio de Janeiro Living Index63Cost of Living Index in Rio de JaneiroLearn more -
Port Arthur, TX Living Index125Cost of Living Index in Port Arthur, TXLearn more
How much you'll spend in Rio de Janeiro and in Port Arthur, TX
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Rio de Janeiro and in Port Arthur, TX actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,289 in Rio de Janeiro versus $2,568 in Port Arthur, TX.
- Rio de Janeiro $1,289
- Port Arthur, TX $2,568
Estimated couple costs with rent: $1,868 in Rio de Janeiro versus $3,758 in Port Arthur, TX.
- Rio de Janeiro $1,868
- Port Arthur, TX $3,758
Monthly costs for a family of three with rent: $2,448 in Rio de Janeiro versus $4,949 in Port Arthur, TX.
- Rio de Janeiro $2,448
- Port Arthur, TX $4,949
Living in Rio de Janeiro costs roughly 50% less than in Port Arthur, TX, and outside of rent the biggest gap is in groceries.
The two cities straddle the global median: Rio de Janeiro is 5% below, Port Arthur, TX is 90% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Rio de Janeiro: October 10, 2026
Last update for Port Arthur, TX: 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 $903 in Rio de Janeiro and $1,582 in Port Arthur, TX. Housing cost is often the main lever when comparing two cities.
Dining out: $40.00 in Rio de Janeiro vs $74.0 in Port Arthur, TX for a mid-range dinner for two. Groceries echo the gap at $215 vs $386 per month, with Rio de Janeiro cheaper across the board.
- Rio de Janeiro Port Arthur, TX 7,990 km ≈ 10 h nonstop flight
- Rio de Janeiro
- Port Arthur, TX
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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