Handy Units
US Dollar to Singapore DollarUSD → SGD
1 USD = 1.278 SGD · 1 SGD = 0.7827 USDReference rate of 2026-10-01, not a bank trading price.
Exchange rate
1 USD ≈ 1.278 SGD
Example: 100 USD ≈ 127.76 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 | 6.39 SGD |
| 10 USD | 12.78 SGD |
| 20 USD | 25.55 SGD |
| 50 USD | 63.88 SGD |
| 100 USD | 127.76 SGD |
| 200 USD | 255.53 SGD |
| 500 USD | 638.82 SGD |
| 1,000 USD | 1,277.64 SGD |
| 2,000 USD | 2,555.28 SGD |
| 5,000 USD | 6,388.19 SGD |
| 10,000 USD | 12,776.38 SGD |
| Singapore Dollar (SGD) | US Dollar (USD) |
|---|---|
| 1 SGD | 0.7827 USD |
| 5 SGD | 3.91 USD |
| 10 SGD | 7.83 USD |
| 20 SGD | 15.65 USD |
| 50 SGD | 39.13 USD |
| 100 SGD | 78.27 USD |
| 200 SGD | 156.54 USD |
| 500 SGD | 391.35 USD |
| 1,000 SGD | 782.69 USD |
| 2,000 SGD | 1,565.39 USD |
| 5,000 SGD | 3,913.47 USD |
| 10,000 SGD | 7,826.94 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 ≈ 1.278 SGD at the reference rate of 2026-10-01.
How much is 100 US Dollar in Singapore Dollar?
100 USD ≈ 127.76 SGD at the reference rate of 2026-10-01.
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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