Cost of Living Comparison Between Zhangjiagang and Seoul
For one person, living is cheaper in Zhangjiagang: $740 a month against $1,794 in Seoul, rent and utilities included – about $12,600 less a year. Rent and utilities account for most of the difference.
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Zhangjiagang Living Index36Cost of Living Index in ZhangjiagangLearn more -
Seoul Living Index88Cost of Living Index in SeoulLearn more
How much you'll spend in Zhangjiagang and in Seoul
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Zhangjiagang and in Seoul actually costs, broken down by who's living it.
A single person spends $740 per month in Zhangjiagang vs $1,794 in Seoul, rent included.
- Zhangjiagang $740
- Seoul $1,794
A couple spends around $1,149 per month in Zhangjiagang vs $2,863 in Seoul, rent included.
- Zhangjiagang $1,149
- Seoul $2,863
A family of three spends $1,558 per month in Zhangjiagang vs $3,931 in Seoul, rent included.
- Zhangjiagang $1,558
- Seoul $3,931
Zhangjiagang is about 59% cheaper than Seoul, and outside of rent the biggest gap is in groceries.
Zhangjiagang sits 45% below the global median, while Seoul is 33% 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 Zhangjiagang: October 10, 2026
Last update for Seoul: October 11, 2026
Cost Breakdown
A central one-bedroom costs $280 in Zhangjiagang versus $901 in Seoul. 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 $22.00 in Zhangjiagang versus $68.0 in Seoul. Monthly groceries follow the same trend: $204 vs $477 – making Zhangjiagang the more affordable choice for daily food spending.
- Zhangjiagang Seoul 860 km ≈ 1 h 30 min nonstop flight
- Zhangjiagang
- Seoul
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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