The formula
How to convert SGD to JPY
Converting SGD into JPY takes a single multiplication once you know the day's rate. On 11 August 2026 that rate is 124.35, so:
JPY = SGD × 124.35
Going the other way, divide instead of multiply — or multiply by 0.00804181, which amounts to the same thing: one Japanese Yen buys 0.00804181 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 Japanese Yen
The Singapore Dollar (SGD, symbol S$) is the currency of Singapore. The Japanese Yen (JPY, symbol ¥) is the currency of Japan.
Neither currency is pegged to the other, so the figure drifts from one session to the next. 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 JPY examples
A price tag. Something marked S$50 comes to 6217.51 JPY. Round to 6,218 JPY for a quick mental check while you are standing in the shop.
A monthly salary. S$3,000 a month is 373050.48 JPY — 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 ¥1,000 and want to know what it buys in Singapore Dollars, that is 8.0418 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 60309.83 JPY instead of 62175.08 JPY. That gap is what the mid-market rate on this page lets you spot.
The SGD/JPY rate stands at 124.35 on 11 August 2026. It is refreshed every morning, so this page never quotes a figure older than a day.
That works out at 12435.02 JPY for 100 SGD. Type a different figure into the converter to see it change as you go.
No — treat it as the reference point, not the offer. Exchange desks quote a spread around the mid-market rate and keep the difference. Comparing their quote with the figure above tells you what the convenience is costing you.