The formula
How to convert JPY to SGD
The maths behind a JPY to SGD conversion is one multiplication, no rounding tricks. On 11 August 2026 that rate is 0.00804181, so:
SGD = JPY × 0.00804181
The inverse holds too: 124.35 Japanese Yen per Singapore Dollar. Divide where you multiplied before.
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 Japanese Yen and the Singapore Dollar
The Japanese Yen (JPY, symbol ¥) is the currency of Japan. The Singapore Dollar (SGD, symbol S$) is the currency of Singapore.
Neither currency is pegged to the other, so the figure drifts from one session to the next. What you see is the market midpoint, updated once a day. A bank or bureau will quote something a little worse.
Worked JPY to SGD examples
A price tag. Something marked ¥50 comes to 0.40209 SGD. Round to 0 SGD for a quick mental check while you are standing in the shop.
A monthly salary. ¥3,000 a month is 24.1254 SGD — 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 S$1,000 and want to know what it buys in Japanese Yen, that is 124350.16 JPY. The converter handles both directions — use the swap button between the two fields.
Watch the margin. At a bureau charging 3%, your ¥500 would fetch roughly 3.9003 SGD instead of 4.0209 SGD. That gap is what the mid-market rate on this page lets you spot.
The JPY/SGD rate stands at 0.00804181 on 11 August 2026. It is refreshed every morning, so this page never quotes a figure older than a day.
That works out at 0.8041807 SGD for 100 JPY. 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.