Cost of Living Comparison Between Seoul and Gwangju
For one person, living is cheaper in Gwangju: $1,341 a month against $1,848 in Seoul, rent and utilities included – about $6,100 less a year. Rent and utilities account for most of the difference.
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Seoul Living Index89Cost of Living Index in SeoulLearn more -
Gwangju Living Index64Cost of Living Index in GwangjuLearn more
How much you'll spend in Seoul and in Gwangju
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 Gwangju actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,848 in Seoul versus $1,341 in Gwangju.
- Seoul $1,848
- Gwangju $1,341
Estimated couple costs with rent: $2,986 in Seoul versus $2,048 in Gwangju.
- Seoul $2,986
- Gwangju $2,048
Monthly costs for a family of three with rent: $4,125 in Seoul versus $2,756 in Gwangju.
- Seoul $4,125
- Gwangju $2,756
Living in Seoul is roughly 38% more expensive than in Gwangju, and outside of rent the biggest gap is in groceries.
The two cities straddle the global median: Seoul is 36% above, Gwangju is 2% below.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seoul: October 26, 2026
Last update for Gwangju: October 24, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $924 in Seoul and $508 in Gwangju. Housing cost is often the main lever when comparing two cities.
Seoul pays 26% more on average. The extra income cushions the higher costs, though housing choices and lifestyle decide how much of the gap is truly closed.
Dining out: $68 in Seoul vs $34 in Gwangju for a mid-range dinner for two. Groceries echo the gap at $483 vs $308 per month, with Gwangju cheaper across the board.
- Seoul Gwangju 270 km
- Seoul
- Gwangju
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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