AUD to SGD Exchange Rate Calculator
100.00 Australian Dollars
89.95
Singapore Dollars
100.00 AUD × 0.899542 = 89.95 SGD
1 AUD = 0.899542 SGD
1 SGD = 1.111677 AUD
Indicative ECB rates · Updated 26 October 2026
Sample amounts
Same reference rate, common round numbers. Rounded for display after the rate is applied.
| Australian Dollars (AUD) | Singapore Dollars (SGD) |
|---|---|
| 1.00 | 0.90 |
| 5.00 | 4.50 |
| 10.00 | 9.00 |
| 50.00 | 44.98 |
| 100.00 | 89.95 |
| 500.00 | 449.77 |
| 1,000.00 | 899.54 |
- Source
- ECB via Frankfurter
- Labeled
- Rate and date
- Cost
- Free, no signup
Convert Australian Dollars to Singapore Dollars when you are checking Australian Dollars against Singapore Dollars for a stopover or a fee. Neither side is the Euro, so AUD/SGD is a cross rate derived from the ECB’s Euro reference rates.
The Australian Dollar is the currency for travel, study, and invoices in Australia. The Singapore Dollar is a common currency for business and stopovers in Singapore. The table multiplies 1, 5, 10, 50, 100, 500, and 1,000 Australian Dollars by that same rate. Banks, bureaux, and card networks usually take a spread on top, so treat the result as a baseline rather than the quote you will be offered.
Questions about AUD to SGD
What is the AUD to SGD exchange rate today?
The rate on this page is the latest indicative ECB reference rate for converting Australian Dollars to Singapore Dollars, as returned by the Frankfurter API. The date beside it is the rate date. Over weekends and ECB holidays that date stays on the previous business day.
How many Singapore Dollars is 1 Australian Dollar?
Use the line “1 AUD = … SGD”. That unit rate is what the converter multiplies by. One hundred Australian Dollars is one hundred times the unit rate, before the result is rounded for display.
Will a bank give me this AUD to SGD rate?
Usually the retail rate is a little worse. This page shows a mid-market reference rate, not a bid or an offer. Checking Australian Dollars against Singapore Dollars for a stopover or a fee is a sound reason to know the baseline, then compare the spread on the quote you actually have.
How often does the AUD to SGD rate change?
AUD/SGD is a cross rate derived from the ECB’s Euro reference rates. It changes when those Euro rates change, typically on ECB business days. The date on this page is the rate date, not necessarily today’s calendar date.