SGD to AUD

Convert Singapore Dollar to Australian Dollar at today's rate. We use the European Central Bank reference rate, the benchmark banks and businesses quote against. Banks and card providers usually add a margin of 1% to 3% on top.

Updated Oct 28, 2026Rate as of Oct 28, 2026Runs in your browser, nothing is sent

Convert

S$
0 for the mid rate
%
1 Singapore Dollar equals
1.109AUD

1 SGD = 1.109 AUD and 1 AUD = 0.90168 SGD, ECB reference rate as of Oct 28, 2026.

1 week
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1 month
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1 year
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52-week range
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SGD/AUD rate history

Conversion tables

SGDAUD
1 SGD1.11
5 SGD5.55
10 SGD11.09
20 SGD22.18
25 SGD27.73
50 SGD55.45
100 SGD110.90
250 SGD277.26
500 SGD554.52
1,000 SGD1,109.04
5,000 SGD5,545.20
10,000 SGD11,090.40
AUDSGD
1 AUD0.9017
5 AUD4.51
10 AUD9.02
20 AUD18.03
25 AUD22.54
50 AUD45.08
100 AUD90.17
250 AUD225.42
500 AUD450.84
1,000 AUD901.68
5,000 AUD4,508.40
10,000 AUD9,016.81

SGD to other currencies

Currency1 SGD buys
SGD to USD US Dollar0.77997 USD
SGD to EUR Euro0.70059 EUR
SGD to GBP British Pound0.58699 GBP
SGD to JPY Japanese Yen123.2041 JPY
SGD to CAD Canadian Dollar1.0956 CAD
SGD to AUD Australian Dollar1.109 AUD
SGD to CHF Swiss Franc0.64784 CHF
SGD to CNY Chinese Yuan5.1996 CNY
SGD to INR Indian Rupee74.2688 INR
SGD to MXN Mexican Peso14.5317 MXN

About the two currencies

SGDAUD
NameSingapore DollarAustralian Dollar
Used inSingaporeAustralia
SymbolS$A$
Central bankMonetary Authority of SingaporeReserve Bank of Australia

Where the rates come from

For the 30 currencies it covers, we use the euro foreign exchange reference rates published by the European Central Bank each working day at around 16:00 CET, converted to other bases. For other currencies we use daily market rates from ExchangeRate-API. These are mid-market rates: the midpoint between buying and selling prices. The rate you actually get from a bank, card or exchange office includes a margin; enter it in "Your bank's margin" to see the difference.

Getting a better rate

Airport kiosks and hotel desks often charge 5% to 10% over the mid rate. High-street banks typically add 2% to 4% plus fees on international transfers. Cards without foreign transaction fees and specialist transfer services usually come within 0.5% to 1%. When a card terminal abroad offers to charge you in your home currency, decline: that dynamic currency conversion almost always uses a worse rate.

Questions people ask

How much is 1 SGD in AUD today?

1 Singapore Dollar is 1.109 Australian Dollar at the latest ECB reference rate, Oct 28, 2026. The rate moves every day; the chart above shows the last two years.

How much is 100 SGD in AUD?

100 SGD = 110.90 AUD at the mid-market rate. After a typical 3% bank margin you would receive about 107.58 AUD.

Why is my bank's rate different?

Banks and payment providers sell currency at a markup over the mid-market rate shown here, and may add a fixed fee. Compare the amount you receive, not the rate they quote.

When are rates updated?

ECB reference rates are published once each working day. Other currencies update daily. We refresh our data several times a day.