Cost of Living Comparison Between Charleston, SC and Rio de Janeiro
For one person, living is cheaper in Rio de Janeiro: $1,289 a month against $3,314 in Charleston, SC, rent and utilities included – about $24,300 less a year. Rent and utilities account for most of the difference.
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Charleston, SC Living Index160Cost of Living Index in Charleston, SCLearn more -
Rio de Janeiro Living Index63Cost of Living Index in Rio de JaneiroLearn more
How much you'll spend in Charleston, SC 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 Charleston, SC and in Rio de Janeiro actually costs, broken down by who's living it.
A single person spends $3,314 per month in Charleston, SC vs $1,289 in Rio de Janeiro, rent included.
- Charleston, SC $3,314
- Rio de Janeiro $1,289
A couple spends around $4,834 per month in Charleston, SC vs $1,868 in Rio de Janeiro, rent included.
- Charleston, SC $4,834
- Rio de Janeiro $1,868
A family of three spends $6,355 per month in Charleston, SC vs $2,448 in Rio de Janeiro, rent included.
- Charleston, SC $6,355
- Rio de Janeiro $2,448
Charleston, SC costs about 157% more than Rio de Janeiro, and outside of rent the biggest gap is in groceries.
Charleston, SC sits 145% above the global median, while Rio de Janeiro is 5% below – they fall on opposite sides of the world average.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Charleston, SC: October 12, 2026
Last update for Rio de Janeiro: October 10, 2026
Cost Breakdown
A central one-bedroom costs $2,353 in Charleston, SC versus $903 in Rio de Janeiro. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries run about 660% higher in Charleston, SC, which partly offsets the higher cost of living there. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $131 in Charleston, SC versus $40.00 in Rio de Janeiro. Monthly groceries follow the same trend: $535 vs $215 – making Rio de Janeiro the more affordable choice for daily food spending.
- Charleston, SC Rio de Janeiro 7,320 km ≈ 10 h nonstop flight
- Charleston, SC
- 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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