What is the default exchange rate used?

The default rate is 1.35 SGD per 1 USD, meaning 1 SGD equals approximately 0.7407 USD. This is a commonly cited reference midpoint. Because the SGD floats against a basket of currencies, the actual rate changes throughout the day. Always check a live source such as your bank or a financial data provider for the latest rate.

Is this rate updated automatically?

No — this tool is fully offline and client-side. You need to enter the current rate manually if you need precision. The tool prominently displays a disclosure note reminding you that the rate is a reference only.

How does the Monetary Authority of Singapore manage the SGD?

The MAS uses an exchange-rate-based monetary policy, allowing the SGD nominal effective exchange rate (S$NEER) to fluctuate within an undisclosed policy band. This differs from a fixed peg, so the SGD/USD rate moves daily with global market conditions.

Can I convert USD to SGD with this tool?

Yes. Click the "Swap" button to switch the direction — the tool will then treat the top field as USD and show the SGD equivalent.

How accurate is the conversion?

The math is precise to 2 decimal places for currency display. The result is only as accurate as the exchange rate you enter. For financial or business transactions, always use the rate confirmed by your bank or broker.

Why is SGD so strong against USD?

The Singapore Dollar tends to stay strong against the USD because the Monetary Authority of Singapore (MAS) actively manages the SGD against a trade-weighted basket and Singapore runs persistent current-account surpluses. The MAS uses currency appreciation (not interest rates) to control inflation, which structurally supports SGD strength.

How much is $1 USD in Singapore Dollars?

One US Dollar typically buys around 1.30 to 1.40 Singapore Dollars in recent years, meaning 1 SGD is worth roughly 0.71 to 0.77 USD. Check Xe, OFX, or the MAS daily reference rate for the precise live figure.

Is this a good time to change SGD to USD?

Timing depends on your need and the SGD/USD trend. Compare today's mid-market rate against the 30-day average on Xe or TradingView, and check upcoming MAS or Federal Reserve announcements that could move the rate. For non-urgent conversions, some users wait for SGD strength dips against USD.

SGD to USD Converter

Name: SGD to USD Converter
Availability: InStock
Author: Nham Vu

Enter an amount in SGD and get the equivalent in USD using a reference rate you can customize.

Singapore Dollars (SGD)

Amount

Exchange Rate (1 USD =)

SGD

Default 1.35 — a commonly used reference midpoint. Update to today's rate for accuracy.

Reference rate only. The SGD floats against a currency basket managed by the MAS. This tool does not fetch live rates. Always confirm with your bank or broker before transacting.

US Dollars (USD)

Result

$0.74

1 SGD = 0.7407 USD

Quick Reference — Common SGD amounts in USD

Summary

Enter an amount in SGD and get the equivalent in USD using a reference rate you can customize.

How it works

Enter the SGD amount you want to convert in the input field.
Optionally adjust the exchange rate field to match the current live rate.
The USD result updates instantly as you type.
Click "Swap" to reverse the direction and convert USD back to SGD.
Click "Copy" to copy the converted amount to your clipboard.

Use cases

Estimate costs in USD when shopping from Singapore retailers.
Convert salary or invoice amounts between SGD and USD.
Check how much a Singapore price translates to in US Dollars.
Use a custom rate to match the exact bank or broker rate you are getting.
Calculate travel budgets for trips between Singapore and the US.
Verify currency amounts in financial documents or contracts.
Compare prices on international e-commerce platforms.
Quickly reference common SGD amounts in USD for expense reporting.

Frequently Asked Questions

Last updated: 2026-06-18 · Reviewed by Nham Vu