Exchange rates

Singapore Dollar to US Dollar

1 SGD = 0.7811 USD

1 USD = 1.2803 SGD

Reference rate for October 11, 2026 · Updated every business day after central banks publish their reference rates.

1 day-0.01%

1 week-0.10%

1 month-1.04%

1 year+1.35%

Currency converter

Amount

From

100 SGD = 78.11 USDOpen →

Reference rate, before any bank or card margin.

SGD to USD conversion table

SGD → USD
SGD	USD
	0.7811
	3.9053
	7.8107
	39.053
	78.107
	390.53
	781.07
	3,905.33
	7,810.67

USD → SGD
USD	SGD
	1.2803
	6.4015
	12.803
	64.015
	128.03
	640.15
	1,280.30
	6,401.50
	12,803

SGD/USD in numbers

30-day high0.7893on September 11, 2026

30-day low0.7811on October 8, 2026

90-day high0.7907on September 9, 2026

90-day low0.7736on July 14, 2026

One year ago0.7707on October 11, 2025 · +1.35%

Monthly average rates

Month	Average USD per 1 SGD
November 2025	0.7676
December 2025	0.7745
January 2026	0.7803
February 2026	0.7891
March 2026	0.7816
April 2026	0.7830
May 2026	0.7838
June 2026	0.7763
July 2026	0.7743
August 2026	0.7831
September 2026	0.7858
October 2026	0.7816

Questions about SGD to USD

What is the SGD to USD exchange rate today?

On October 11, 2026 the reference rate is 1 SGD = 0.7811 USD, which means 1 USD = 1.2803 SGD.

How much is 100 SGD in USD?

100 SGD is about 78.11 USD at today's reference rate. Banks and card networks add their own margin, so the amount you actually receive will differ slightly.

Is this the rate my bank or card will give me?

No. This is the central bank reference rate, the midpoint between buying and selling. Banks, exchange offices and card networks apply their own rate plus fees, so use this number as the benchmark to see how much you pay on top.

How often is the SGD/USD rate updated?

Once per business day, after the central banks publish their reference rates (the European Central Bank around 16:00 CET). There is no fixing on weekends and holidays, so those days carry the last published rate.

How has SGD/USD changed over the past year?

One year ago 1 SGD was 0.7707 USD. Today it is 0.7811 USD, a change of +1.35%.

Where does this data come from?

From central bank reference rates, aggregated by the open-source Frankfurter project. WaveRate republishes them for information only; they are not a quote to buy or sell currency.