US Dollar to Singapore Dollar
Convert USD to SGD
One USD is worth 1.2837 SGD.
One SGD is worth 0.77902 USD.
1 USD is worth 1.2837 SGD at the mid-market rate. That rate is indicative, dated below, and is the reference figure before any bank or bureau margin.
Updated Nov 12, 2026, 12:02 AM
Converted amount
1.28 SGD
1 USD = 1.2837 SGD · 1 SGD = 0.77902 USD
Updated Nov 12, 2026, 12:02 AM
USD to SGD conversion table
Common US Dollar amounts converted into Singapore Dollar at the mid-market rate dated on this page. Read a price straight off the table instead of typing an amount.
| Amount in USD | Converted to SGD |
|---|---|
| 1 USD | 1.28 SGD |
| 5 USD | 6.42 SGD |
| 10 USD | 12.84 SGD |
| 25 USD | 32.09 SGD |
| 50 USD | 64.18 SGD |
| 100 USD | 128.37 SGD |
| 250 USD | 320.91 SGD |
| 500 USD | 641.83 SGD |
| 1,000 USD | 1,283.66 SGD |
| 2,500 USD | 3,209.15 SGD |
| 5,000 USD | 6,418.29 SGD |
| 10,000 USD | 12,836.58 SGD |
| 25,000 USD | 32,091.45 SGD |
| 50,000 USD | 64,182.90 SGD |
| 100,000 USD | 128,365.80 SGD |
Convert SGD back to USD
| Amount in SGD | Converted to USD |
|---|---|
| 1 SGD | 0.78 USD |
| 5 SGD | 3.90 USD |
| 10 SGD | 7.79 USD |
| 25 SGD | 19.48 USD |
| 50 SGD | 38.95 USD |
| 100 SGD | 77.90 USD |
| 250 SGD | 194.76 USD |
| 500 SGD | 389.51 USD |
| 1,000 SGD | 779.02 USD |
| 5,000 SGD | 3,895.12 USD |
| 10,000 SGD | 7,790.24 USD |
The figure shown is the mid-market rate: the midpoint between the buy and sell price, dated on the page. It is the rate before any margin is added, so a bank or a bureau de change will quote you a lower one.
About the US Dollar to Singapore Dollar rate
This page converts the US Dollar (USD) into the Singapore Dollar (SGD) at the mid-market rate. Both currencies trade continuously on the foreign exchange market, and the ratio between them moves with interest rates, inflation and the trade flows between their economies. The rate shown here is the neutral reference each bank, card network and bureau de change then builds its own price on top of.
Every figure on this page is a mid-market reading of USD/SGD, dated above. It says where the pair stood at that time, not where it is heading: no rate here is a forecast, a quote, or an offer to exchange.
USD to SGD: common questions
How much is 100 USD in SGD?
100 USD converts to 128.37 SGD at the mid-market rate shown on this page, where one USD is worth 1.2837 SGD. The pair moves through the day, so check the date under the rate before you rely on the figure.
Is 1.2837 the rate my bank will give me?
No. 1.2837 is the mid-market rate for USD to SGD, the midpoint between the buy and sell price and the rate before anyone adds a margin. A bank, a card network or a bureau de change quotes a lower rate on this pair and may charge a fee on top, so expect to receive less than the converted figure shown here.
What is the USD to SGD exchange rate?
One USD is worth 1.2837 SGD, and one SGD is worth 0.77902 USD, at the time shown under the rate. The figure comes from ExchangeRate-API: it is a mid-market reading rather than a live trading price, and every figure on this page, the converter included, uses it.
How do I convert SGD back to USD?
Use the inverse rate: one SGD is worth 0.77902 USD, so multiply your Singapore Dollar amount by that figure. You can also swap the two currencies in the converter above and the table recalculates in the other direction.
Can I convert USD to SGD without internet?
Yes, in the Android app. It stores the last synced USD to SGD rate on the device and keeps converting with no connection, then updates as soon as you are online again. This website needs a connection, because it fetches the rate when the page loads.
Why does the USD to SGD rate keep changing?
The US Dollar and the Singapore Dollar are priced against each other continuously on the currency market. Interest rates, inflation, trade flows and political news all move the pair, which is why the rate you saw in the morning is rarely the rate you see at night.
Convert USD to SGD offline
The Android app keeps the last synced rates on your phone, so USD to SGD still converts with no connection: on a plane, in a metro, or abroad without a data plan. It also converts one source currency into several targets on one screen, charts the history of every pair, and can send you a push notification when USD/SGD crosses a level you set.
Other conversions people make with USD and SGD
The USD to SGD rate on this page is an indicative mid-market rate from ExchangeRate-API, dated where it is shown. It is the rate before any margin is added, so a bank, a bureau de change or a payment provider will quote you less. Nothing on this page is financial advice.