Cost of Living Comparison Between Hong Kong and Hanoi
For one person, living is cheaper in Hanoi: $805 a month against $2,984 in Hong Kong, rent and utilities included – about $26,100 less a year. Rent and utilities account for most of the difference.
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Hong Kong Living Index144Cost of Living Index in Hong KongLearn more -
Hanoi Living Index38Cost of Living Index in HanoiLearn more
How much you'll spend in Hong Kong and in Hanoi
Real prices from locals and on-the-ground checks – rent, groceries, transit and the daily extras. Here's what a month in Hong Kong and in Hanoi actually costs, broken down by who's living it.
Monthly costs for one person with rent: $2,984 in Hong Kong versus $805 in Hanoi.
- Hong Kong $2,984
- Hanoi $805
Estimated couple costs with rent: $4,558 in Hong Kong versus $1,254 in Hanoi.
- Hong Kong $4,558
- Hanoi $1,254
Monthly costs for a family of three with rent: $6,132 in Hong Kong versus $1,704 in Hanoi.
- Hong Kong $6,132
- Hanoi $1,704
Living in Hong Kong is roughly 271% more expensive than in Hanoi, and outside of rent the biggest gap is in groceries.
The two cities straddle the global median: Hong Kong is 123% above, Hanoi is 40% below.
CityCost data is based on AI and user input – minor inaccuracies may occur.
Last update for Hong Kong: October 4, 2026
Last update for Hanoi: October 6, 2026
Cost Breakdown
A one-bedroom apartment in the center runs $2,180 in Hong Kong and $414 in Hanoi. Housing cost is often the main lever when comparing two cities.
Hong Kong pays 524% 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: $63.0 in Hong Kong vs $23.00 in Hanoi for a mid-range dinner for two. Groceries echo the gap at $415 vs $196 per month, with Hanoi cheaper across the board.
- Hong Kong Hanoi 870 km ≈ 1 h 30 min nonstop flight
- Hong Kong
- Hanoi
Distances are measured in a straight line. Your location is detected approximately.
City Median Internet Speeds Comparison (Updated April 2026)
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