Cost of Living Comparison Between Tbilisi and Saint Charles, IL
For one person, living is cheaper in Tbilisi: $1,270 a month against $2,710 in Saint Charles, IL, rent and utilities included – about $17,300 less a year. Rent and utilities account for most of the difference.
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Tbilisi Living Index61Cost of Living Index in TbilisiLearn more -
Saint Charles, IL Living Index132Cost of Living Index in Saint Charles, ILLearn more
How much you'll spend in Tbilisi and in Saint Charles, IL
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Tbilisi and in Saint Charles, IL actually costs, broken down by who's living it.
A single person spends $1,270 per month in Tbilisi vs $2,710 in Saint Charles, IL, rent included.
- Tbilisi $1,270
- Saint Charles, IL $2,710
A couple spends around $2,008 per month in Tbilisi vs $4,230 in Saint Charles, IL, rent included.
- Tbilisi $2,008
- Saint Charles, IL $4,230
A family of three spends $2,745 per month in Tbilisi vs $5,749 in Saint Charles, IL, rent included.
- Tbilisi $2,745
- Saint Charles, IL $5,749
Tbilisi is about 53% cheaper than Saint Charles, IL, and outside of rent the biggest gap is in eating out.
Tbilisi sits 6% below the global median, while Saint Charles, IL is 100% above – 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 Tbilisi: October 17, 2026
Last update for Saint Charles, IL: October 19, 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 central one-bedroom costs $677 in Tbilisi versus $1,800 in Saint Charles, IL. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
A mid-range dinner for two costs $38.00 in Tbilisi versus $100 in Saint Charles, IL. Monthly groceries follow the same trend: $233 vs $380 – making Tbilisi the more affordable choice for daily food spending.
- Tbilisi Saint Charles, IL 9,600 km ≈ 12 h nonstop flight
- Tbilisi
- Saint Charles, IL
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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