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USD to SGD Rate Today: US Dollar to Singapore Dollar

1 US dollar (USD) = 1.28 Singapore dollars (SGD) at today's mid-market rate (8 Nov 2026). 500 USD = 640.77 SGD, and 1 SGD = 0.7803 USD.

1 USD = 1.28 SGD
Convert the other way: SGD to USD
Mid-market rate updated 8 Nov 2026 · rates by ExchangeRate-API.com

Quick facts

How to convert USD to SGD

  1. Find today's rate: 1 USD = 1.28 SGD.
  2. Multiply the amount in USD by the rate.
  3. Round to two decimal places, as money is quoted in cents or fils.
SGD = USD × 1.28

Worked example: 500 USD × 1.28 = 640.77 SGD.

Source: ExchangeRate-API daily mid-market reference rates.

USD to SGD conversion table

US Dollars to Singapore Dollars conversion table
US Dollars [$]Singapore Dollars [S$]
1 $1.28 S$
5 $6.41 S$
10 $12.82 S$
50 $64.08 S$
100 $128.15 S$
200 $256.31 S$
500 $640.77 S$
1,000 $1,281.55 S$
5,000 $6,407.74 S$
10,000 $12,815.47 S$

SGD to USD conversion table

Singapore Dollars to US Dollars conversion table
Singapore Dollars [S$]US Dollars [$]
1 S$0.7803 $
5 S$3.90 $
10 S$7.80 $
50 S$39.02 $
100 S$78.03 $
200 S$156.06 $
500 S$390.15 $
1,000 S$780.31 $
5,000 S$3,901.53 $
10,000 S$7,803.07 $

Is this the USD to SGD rate you will get?

The rate above is the mid-market rate: the midpoint between what buyers and sellers pay on global currency markets. It is the fairest benchmark, but it is rarely what you receive.

US Dollar and Singapore Dollar

US DollarSingapore Dollar
Code and symbolUSD ($)SGD (S$)

What is a US dollar?

The official currency of the United States, issued by the Federal Reserve. The world's primary reserve currency, used in most international trade and pricing.

What is a Singapore dollar?

The official currency of Singapore. Used in Singapore and Brunei under a currency interchangeability agreement.

Frequently asked questions

How much is 100 USD in SGD?

100 US dollars (USD) = 128.15 Singapore dollars (SGD) at the mid-market rate on 8 Nov 2026.

How much is 1 SGD in USD?

1 Singapore dollar (SGD) = 0.7803 US dollars (USD) at the mid-market rate on 8 Nov 2026.

Why is my bank's USD to SGD rate different?

We show the mid-market rate: the midpoint between buying and selling prices on global currency markets. Banks, exchange houses and money transfer apps usually add a margin to this rate and may charge a fee, so compare the total amount the recipient gets.

How often is the USD to SGD rate updated?

Rates come from ExchangeRate-API's daily-updated feed and are cached for up to 12 hours. They are mid-market reference rates, so banks and card providers will charge a different rate.

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Reviewed by

Dr. Muhammad Amjad Khadim PhD Mathematics

Dr. Muhammad Amjad Khadim holds a PhD in Mathematics. He writes and reviews the guides on pakmath.com and checks every formula, conversion factor and worked example against published standards and official guidance before it goes live. Spotted an error? Tell us and it will be corrected.