Handy Units
US Dollar to Singapore DollarUSD → SGD
1 USD = 1.281 SGD · 1 SGD = 0.7806 USDReference rate of 2026-10-09, not a bank trading price.
Exchange rate
1 USD ≈ 1.281 SGD
Example: 100 USD ≈ 128.10 SGD
Reference rates from Rates By Exchange Rate API, updated about once a day. They are mid-market rates: banks, cards and exchange counters add their own margin.
US Dollar and Singapore Dollar chart
| US Dollar (USD) | Singapore Dollar (SGD) |
|---|---|
| 1 USD | 1.28 SGD |
| 5 USD | 6.41 SGD |
| 10 USD | 12.81 SGD |
| 20 USD | 25.62 SGD |
| 50 USD | 64.05 SGD |
| 100 USD | 128.10 SGD |
| 200 USD | 256.20 SGD |
| 500 USD | 640.51 SGD |
| 1,000 USD | 1,281.02 SGD |
| 2,000 USD | 2,562.04 SGD |
| 5,000 USD | 6,405.10 SGD |
| 10,000 USD | 12,810.21 SGD |
| Singapore Dollar (SGD) | US Dollar (USD) |
|---|---|
| 1 SGD | 0.7806 USD |
| 5 SGD | 3.90 USD |
| 10 SGD | 7.81 USD |
| 20 SGD | 15.61 USD |
| 50 SGD | 39.03 USD |
| 100 SGD | 78.06 USD |
| 200 SGD | 156.13 USD |
| 500 SGD | 390.31 USD |
| 1,000 SGD | 780.63 USD |
| 2,000 SGD | 1,561.25 USD |
| 5,000 SGD | 3,903.14 USD |
| 10,000 SGD | 7,806.27 USD |
About these currencies
🇺🇸US Dollar (USD)The US dollar, issued by the Federal Reserve: 1 dollar = 100 cents. It is the world’s main reserve currency, and most commodities are priced in it.
🇸🇬Singapore Dollar (SGD)The Singapore dollar (S$), issued by the Monetary Authority of Singapore: 1 dollar = 100 cents.
Questions
How much is 1 US Dollar in Singapore Dollar?
1 USD ≈ 1.281 SGD at the reference rate of 2026-10-09.
How much is 100 US Dollar in Singapore Dollar?
100 USD ≈ 128.10 SGD at the reference rate of 2026-10-09.
Is this the rate my bank or card will give me?
No. This is a mid-market reference rate. Banks, card networks and exchange counters add a margin or a fee, so the rate you get is a little worse.
How often is the rate updated?
About once a day. The page shows the date of the rate it is using.
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