Cost of Living Comparison Between Seoul and Changshu
For one person, living is cheaper in Changshu: $707 a month against $1,822 in Seoul, rent and utilities included – about $13,400 less a year. Rent and utilities account for about half of the difference.
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Seoul Living Index87Cost of Living Index in SeoulLearn more -
Changshu Living Index35Cost of Living Index in ChangshuLearn more
How much you'll spend in Seoul and in Changshu
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Seoul and in Changshu actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,822 in Seoul versus $707 in Changshu.
- Seoul $1,822
- Changshu $707
Estimated couple costs with rent: $2,847 in Seoul versus $1,120 in Changshu.
- Seoul $2,847
- Changshu $1,120
Monthly costs for a family of three with rent: $3,872 in Seoul versus $1,532 in Changshu.
- Seoul $3,872
- Changshu $1,532
Living in Seoul is roughly 157% more expensive than in Changshu, and outside of rent the biggest gap is in groceries.
The two cities straddle the global median: Seoul is 36% above, Changshu is 47% below.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seoul: October 4, 2026
Last update for Changshu: October 5, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $885 in Seoul and $277 in Changshu. Housing cost is often the main lever when comparing two cities.
Dining out: $67.0 in Seoul vs $21.00 in Changshu for a mid-range dinner for two. Groceries echo the gap at $479 vs $198 per month, with Changshu cheaper across the board.
- Seoul Changshu 870 km ≈ 1 h 30 min nonstop flight
- Seoul
- Changshu
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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