The formula
How to convert SGD to HKD
The maths behind a SGD to HKD conversion is one multiplication, no rounding tricks. On 11 August 2026 that rate is 6.1273, so:
HKD = SGD × 6.1273
Backwards works identically — divide by 6.1273, or multiply by 0.163203. One Hong Kong Dollar comes to 0.163203 Singapore Dollars.
The converter at the top of this page does both directions and updates as you type. Every result is recalculated on the server as well, so the number you see is the number that gets stored.
Note: the rate feed has not refreshed recently, so the figure above may lag the market.
About the Singapore Dollar and the Hong Kong Dollar
The Singapore Dollar (SGD, symbol S$) is the currency of Singapore. The Hong Kong Dollar (HKD, symbol HK$) is the currency of Hong Kong.
The rate is set by continuous trading, which is why it rarely reads the same two days running. The figures here are mid-market reference rates from a public daily feed: the rate quoted in the news, not the rate a retail exchange hands you over the counter.
Worked SGD to HKD examples
A price tag. Something marked S$50 comes to 306.37 HKD. Round to 306 HKD for a quick mental check while you are standing in the shop.
A monthly salary. S$3,000 a month is 18381.97 HKD — useful when you are comparing a job offer across the two markets. Bear in mind the rate moves, so a figure agreed today will not be the figure paid out in six months.
Going the other way. If you are holding HK$1,000 and want to know what it buys in Singapore Dollars, that is 163.2 SGD. The converter handles both directions — use the swap button between the two fields.
Watch the margin. At a bureau charging 3%, your S$500 would fetch roughly 2971.75 HKD instead of 3063.66 HKD. That gap is what the mid-market rate on this page lets you spot.
One Singapore Dollar is worth 6.1273 Hong Kong Dollars as of 11 August 2026. The rate comes from the daily reference feed and refreshes automatically every morning.
That works out at 612.7322 HKD for 100 SGD. Type a different figure into the converter to see it change as you go.
No. This is the mid-market reference rate — the midpoint between what buyers and sellers are quoting. Banks, card issuers and bureaus add a margin, so expect somewhat less than shown. Use it as a benchmark to judge whether an offer is fair.