BudgetGuessr rankings
The most expensive megaprojects from Vietnam in our catalogue
The 10 most expensive of 10 built and under-construction megaprojects in Vietnam in the BudgetGuessr catalogue, ranked by documented cost in US dollars.
Ranking
- 1
Long Thanh International Airport
2025 · Airport$13.93 billionUnder constructionEstimate$13.93 billionUnder constructionEstimateVND 336630 billion · Published project estimate - 2
Ho Chi Minh City Metro Line 1
2024 · Railway$1.81 billion$1.81 billionVND 43757 billion · Final project cost - 3
Hanoi — Line 2
2024 · Railway$1.47 billionUnder construction$1.47 billionUnder constructionVND 35588 billion · Revised budget - 4
Landmark 81
2018 · Skyscraper$1.4 billion$1.4 billionReported project cost - 5
Long Thanh – Ben Luc Expressway
2026 · Road or highway$1.22 billion$1.22 billionVND 29587 billion · Reported project cost - 6
Landmark 72
2012 · Skyscraper$1.1 billion$1.1 billionKRW 1200 billion · Final project cost - 7
Phu Quoc International Airport
2026 · Airport$910.41 millionUnder constructionEstimate$910.41 millionUnder constructionEstimateVND 22000 billion · Published project estimate - 8
Phan Thiet Airport
2026 · Airport$161.39 millionUnder constructionEstimate$161.39 millionUnder constructionEstimateVND 3900 billion · Published project estimate - 9
My Dinh National Stadium
2003 · Stadium$53 million$53 millionReported project cost - 10
Go Dau Stadium
1975 · Stadium$40 million$40 millionReported project cost
How this ranking works
This is a curated catalogue, not an exhaustive list of every megaproject. Projects are ordered by their recorded US-dollar equivalent; each detail page shows the source amount and any currency conversion. Figures are not adjusted for inflation, and construction bills, estimates, and programme costs can have different scopes. Unbuilt proposals and cancelled projects are excluded.
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The most expensive projects in our catalogueBy type
By country
- United States603
- People's Republic of China119
- United Kingdom101
- Canada60
- Australia59
- Germany41
- Japan37
- Turkey35
- Spain29
- India27
- Russia26
- France25
- Norway20
- Brazil16
- Chile16
- Sweden16
- Italy14
- Singapore14
- Switzerland14
- Hungary13
- United Arab Emirates13
- Mexico12
- Romania12
- South Korea12
- Czech Republic11
- Indonesia11
- Finland10
- Poland10
- Bangladesh9
- Denmark9
- Philippines9
- Austria8
- Israel8
- Malaysia8
- Venezuela8
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