Rate updated: 5/27/2026 UTC
1 USD = 1.2777 SGD
Rates updated: 5/27/2026
| USD | SGD |
|---|---|
| 1 | 1.28 |
| 5 | 6.39 |
| 10 | 12.78 |
| 50 | 63.89 |
| 100 | 127.77 |
| 500 | 638.85 |
| 1,000 | 1277.70 |
| 5,000 | 6388.50 |
US Dollar (code: USD) is the currency of United States. One unit is divided into 100 subunits (cents/pennies in most cases). Exchange rates fluctuate based on economic conditions, interest rates, and geopolitical events.
Singapore Dollar (code: SGD) is the currency of Singapore. When converting to SGD, the current rate of 1.2777 SGD per USD applies.
Exchange rates are influenced by interest rates, inflation differentials, economic growth, political stability, and market sentiment. Central bank policy decisions and major economic releases can cause significant daily movements in the USD/SGD rate.
Rates on this page update hourly via the Frankfurter API. However, actual market rates in the forex market fluctuate constantly (every second during trading hours). For very large transactions, check live rates from your bank or forex broker immediately before converting.
Unlikely. This calculator shows the mid-market rate (the rate between banks). When you exchange currency, you'll receive a worse rate. Banks and exchanges typically charge a 1-3% spread. Some providers charge even more, especially at airports or for tourist exchanges.