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Sejong vs Seoul

South Korea vs South Korea · 122 km apart

Sejong

South Korea

₩1,400,141 ($1,015)

single / month

Cheaper overall
VS

Seoul

South Korea

₩1,750,697 ($1,269)

single / month

Category Breakdown (USD)

ExpenseSejongSeoulCheaper
Meal at an inexpensive restaurant$9.54$11.70Sejong
Three-course meal for two, mid-range$38.16$46.80Sejong
Cappuccino$2.86$3.51Sejong
Monthly groceries (single person)$216$265Sejong
Monthly public transport pass$34.98$42.90Sejong
Basic utilities for an 85m² apartment$92.22$113Sejong
Internet (60 Mbps, unlimited)$26.71$32.76Sejong
Fitness club membership$26.71$32.76Sejong
Cinema ticket$7.00$8.58Sejong
One-bedroom apartment in city centre$544$702Sejong
One-bedroom apartment outside centre$379$489Sejong
Three-bedroom apartment in city centre$1,136$1,466Sejong
Total single-person budget$1,015$1,269Sejong
Average net salary$2,756$3,380

Verdict

Sejong is cheaper overall. A single-person monthly budget in Sejong runs about $1,015 versus $1,269 in Seoul — a difference of roughly 25%.

Salary-adjusted, Seoul leaves more disposable income after basic expenses. Both figures are model estimates — see each city page for local-currency detail.

Full cost of living in Sejong  ·  Full cost of living in Seoul

Frequently Asked Questions

Is Sejong cheaper than Seoul?
Yes. A single person spends an estimated $1,015 per month in Sejong versus $1,269 in Seoul — about 25% less.
How far is Sejong from Seoul?
The straight-line distance between Sejong and Seoul is approximately 122 km (76 miles).
Which city has better salaries, Sejong or Seoul?
The estimated average net salary is $2,756 in Sejong and $3,380 in Seoul. After living costs, a single person keeps roughly $1,741 in Sejong versus $2,111 in Seoul per month.