Cost of Living Comparison Between Seoul and Adelaide
For one person, living is cheaper in Seoul: $1,804 a month against $2,640 in Adelaide, rent and utilities included – about $10,000 less a year. Rent and utilities account for most of the difference.
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Seoul Living Index87Cost of Living Index in SeoulLearn more -
Adelaide Living Index128Cost of Living Index in AdelaideLearn more
How much you'll spend in Seoul and in Adelaide
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 Adelaide actually costs, broken down by who's living it.
Monthly costs for one person with rent: $1,804 in Seoul versus $2,640 in Adelaide.
- Seoul $1,804
- Adelaide $2,640
Estimated couple costs with rent: $2,877 in Seoul versus $3,759 in Adelaide.
- Seoul $2,877
- Adelaide $3,759
Monthly costs for a family of three with rent: $3,950 in Seoul versus $4,878 in Adelaide.
- Seoul $3,950
- Adelaide $4,878
Living in Seoul costs roughly 32% less than in Adelaide, and outside of rent the biggest gap is in eating out.
Both cities are pricier than the global median: Seoul 33% above, Adelaide 95% above.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Seoul: October 18, 2026
Last update for Adelaide: October 19, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $878 in Seoul and $1,713 in Adelaide. Housing cost is often the main lever when comparing two cities.
Adelaide pays 6% 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: $67.0 in Seoul vs $81.0 in Adelaide. Groceries flip the comparison at $480 vs $415, with Adelaide cheaper for home cooking.
- Seoul Adelaide 8,150 km ≈ 11 h nonstop flight
- Seoul
- Adelaide
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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