Singapore dollar to Australian dollar (SGD/AUD)

1 SGD = 1.1138 AUD -0.22%

On October 23, 2026 the ECB reference rate was 1 SGD = 1.1138 AUD, and 1 AUD = 0.89780 SGD. Change against the previous business day: -0.22%.

Last 30 days

September 23, 2026October 23, 2026

High 1.1279 AUD (October 15, 2026) Low 1.1069 AUD (September 23, 2026)

Last 12 months

October 22, 2025October 23, 2026

High 1.1898 AUD (November 24, 2025) Low 1.0841 AUD (May 13, 2026)

Statistics

Period	Average	Low	High	Change
30 days	1.1188	1.1069	1.1279	+0.63%
90 days	1.1083	1.0933	1.1279	+0.60%
1 year	1.1241	1.0841	1.1898	-6.15%

Conversion at today's rate

Amount	AUD	Amount	SGD
1 SGD	1.11 AUD	1 AUD	0.89780 SGD
5 SGD	5.57 AUD	5 AUD	4.49 SGD
10 SGD	11.14 AUD	10 AUD	8.98 SGD
20 SGD	22.28 AUD	20 AUD	17.96 SGD
50 SGD	55.69 AUD	50 AUD	44.89 SGD
100 SGD	111.38 AUD	100 AUD	89.78 SGD
200 SGD	222.77 AUD	200 AUD	179.56 SGD
250 SGD	278.46 AUD	250 AUD	224.45 SGD

Related pairs

The ECB publishes euro reference rates around 16:00 CET on TARGET business days. Cross rates between two non-euro currencies are calculated from their euro rates. Reference rates serve for information; a bank or card issuer applies its own rate.

Rate alerts and API: join the waitlist

Get an email when a pair crosses your level, and a JSON API for rates, IBAN and BIC. Leave your email and we will write when it opens.