1 Singapore Dollar (SGD) = 1.1130 Australian Dollar (AUD)
1 AUD = 0.898433 SGD
Last updated:
Convert SGD to AUD
| Singapore Dollar (SGD) | Australian Dollar (AUD) |
|---|---|
| 1 SGD | 1.11 AUD |
| 5 SGD | 5.57 AUD |
| 10 SGD | 11.13 AUD |
| 25 SGD | 27.83 AUD |
| 50 SGD | 55.65 AUD |
| 100 SGD | 111.30 AUD |
| 500 SGD | 556.52 AUD |
| 1,000 SGD | 1,113.05 AUD |
| 5,000 SGD | 5,565.24 AUD |
| 10,000 SGD | 11,130.48 AUD |
Convert AUD to SGD
| Australian Dollar (AUD) | Singapore Dollar (SGD) |
|---|---|
| 1 AUD | 0.90 SGD |
| 5 AUD | 4.49 SGD |
| 10 AUD | 8.98 SGD |
| 25 AUD | 22.46 SGD |
| 50 AUD | 44.92 SGD |
| 100 AUD | 89.84 SGD |
| 500 AUD | 449.22 SGD |
| 1,000 AUD | 898.43 SGD |
| 5,000 AUD | 4,492.17 SGD |
| 10,000 AUD | 8,984.33 SGD |
SGD to AUD rate, last 30 days
Over the last 30 days, 1 SGD ranged from 1.1059 to 1.1272 AUD (-0.96%).
SGD to AUD performance
Over the past year the Singapore Dollar has weakened against the Australian Dollar: one SGD now buys 5.00% less AUD than it did. Since Nov 1, 2025 the rate has ranged from 1.0825 (May 13, 2026) to 1.1873 (Nov 25, 2025). Today's rate is 6.3% below that high. Over the last month it moved an average of 0.20% per day.
| 7 days | 30 days | 90 days | 1 year |
|---|---|---|---|
| +0.06% | -1.03% | +0.56% | -5.00% |
Change in the value of 1 SGD measured in AUD, based on daily closing rates.
What exchange rate markups cost on SGD to AUD
At today's mid-market rate, 1,000 SGD converts to 1,113.05 AUD. Most banks and card providers do not give you this rate; they add a markup instead of, or as well as, a fee.
| Markup on the rate | You receive | Hidden cost |
|---|---|---|
| None (mid-market) | 1,113.05 AUD | - |
| 0.5% | 1,107.48 AUD | 5.57 AUD |
| 1% | 1,101.92 AUD | 11.13 AUD |
| 2% | 1,090.79 AUD | 22.26 AUD |
| 3% | 1,079.66 AUD | 33.39 AUD |
To compare providers, ask how much AUD will arrive for the same amount of SGD, after all fees. The closer it is to the mid-market figure, the cheaper the transfer.
About the Singapore Dollar and the Australian Dollar
Singapore Dollar (SGD)
The currency of Singapore, issued by the Monetary Authority of Singapore. Symbol: S$. Singapore manages its currency against a basket of trading partners' currencies rather than setting an interest rate.
Australian Dollar (AUD)
The currency of Australia, issued by the Reserve Bank of Australia. Symbol: A$. The Aussie dollar is closely linked to commodity prices and demand from China.
What moves the SGD/AUD rate
- Interest rate decisions by the Monetary Authority of Singapore and the Reserve Bank of Australia. Higher rates tend to attract investment and strengthen a currency.
- Inflation and economic growth in Singapore compared with Australia.
- Trade balances and capital flows between the two economies.
- Global risk appetite: in times of stress, investors move into safe-haven currencies such as the US dollar, Swiss franc and Japanese yen.
Frequently asked questions
How much is 1 SGD in AUD today?+
1 Singapore Dollar (SGD) is 1.1130 Australian Dollar (AUD) as of Nov 2, 2026, 6:10 AM UTC. Sonic Wallet refreshes this exchange rate every hour.
How much is 100 SGD in AUD?+
100 SGD is about 111.30 AUD, and 1,000 SGD is about 1,113.05 AUD at the current mid-market rate.
How much is 1 AUD in SGD?+
1 Australian Dollar (AUD) is 0.898433 Singapore Dollar (SGD).
What was the highest SGD to AUD rate in the last 30 days?+
Over the last 30 days the SGD to AUD rate ranged from a low of 1.1059 to a high of 1.1272, a change of -0.96%.
Is this the exchange rate I will get?+
The rates shown are indicative mid-market rates, the midpoint between buy and sell prices on global currency markets. Banks and transfer services usually add a markup. Sonic Wallet shows you the exact rate and fee before you send money.
What was the highest SGD to AUD rate in the past year?+
In the past 52 weeks the SGD to AUD rate peaked at 1.1873 on Nov 25, 2025 and fell as low as 1.0825 on May 13, 2026.
Is the Singapore Dollar getting stronger against the Australian Dollar?+
Over the past year the Singapore Dollar has weakened against the Australian Dollar: one SGD now buys 5.00% less AUD than it did.
What affects the SGD/AUD exchange rate?+
Mainly the difference between interest rates set by the Monetary Authority of Singapore and the Reserve Bank of Australia, inflation and growth in Singapore compared with Australia, trade flows, and global risk appetite.
Guides to exchange rates and sending money
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