Cost of Living Comparison Between SeaTac, WA and Da Nang
For one person, living is cheaper in Da Nang: $889 a month against $3,170 in SeaTac, WA, rent and utilities included – about $27,400 less a year. Rent and utilities account for most of the difference.
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SeaTac, WA Living Index154Cost of Living Index in SeaTac, WALearn more -
Da Nang Living Index42Cost of Living Index in Da NangLearn more
How much you'll spend in SeaTac, WA and in Da Nang
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in SeaTac, WA and in Da Nang actually costs, broken down by who's living it.
A single person spends $3,170 per month in SeaTac, WA vs $889 in Da Nang, rent included.
- SeaTac, WA $3,170
- Da Nang $889
A couple spends around $4,514 per month in SeaTac, WA vs $1,426 in Da Nang, rent included.
- SeaTac, WA $4,514
- Da Nang $1,426
A family of three spends $5,857 per month in SeaTac, WA vs $1,963 in Da Nang, rent included.
- SeaTac, WA $5,857
- Da Nang $1,963
SeaTac, WA costs about 257% more than Da Nang, and outside of rent the biggest gap is in eating out.
SeaTac, WA sits 133% above the global median, while Da Nang is 35% below – 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 SeaTac, WA: October 25, 2026
Last update for Da Nang: October 25, 2026
Cost Breakdown
A central one-bedroom costs $2,208 in SeaTac, WA versus $553 in Da Nang. Rent is usually the largest line item in a monthly budget, so the gap here sets the tone for the overall comparison.
Salaries in SeaTac, WA are about 17 times higher. Purchasing power depends on which expenses matter most to you.
A mid-range dinner for two costs $79 in SeaTac, WA versus $20 in Da Nang. Monthly groceries follow the same trend: $449 vs $200 – making Da Nang the more affordable choice for daily food spending.
- SeaTac, WA Da Nang 11,350 km ≈ 15 h nonstop flight
- SeaTac, WA
- Da Nang
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
How do living costs in SeaTac, WA and in Da Nang compare overall?
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SeaTac, WA vs other spots: cost of living compared
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