SGD to IDR — Convert Singapore Dollar to Indonesian Rupiah (Live Rate)

SGD to IDR — live exchange rate and converter — Estimate SGD → IDR fast for travel budgets, shopping, and transfers.

🧮 Live SGD → IDR calculator

The calculator above shows a live indicative SGD/IDR rate and the last updated time for quick planning. Useful for “SGD to rupiah today”, ATM estimates, and cross-border spending.

🇮🇩 Popular amounts: 1 / 10 / 50 / 100 / 1000 SGD
💳 Compare card vs cash vs transfer outcomes
⚠️ In cash exchanges, spreads can be larger than expected

Prefer converting on your phone? 📱 Google Play · App Store

SGD/IDR exchange rate today

SGD to IDR converts Singapore dollars (SGD) into Indonesian rupiah (IDR) using the current exchange rate. This is a frequent conversion for travel, cross-border spending, and transfers—often searched as sgd rupiah, sing dollar rupiah, sing dollars to indonesian rupiah, sgd to rupiah today, sgd to idr today, or 1 sing dollar to idr. Use the calculator above to estimate IDR amounts instantly with a live, indicative rate.

Rates are indicative, provider fees apply.

Quick conversion table (SGD → IDR)

Use the live SGD/IDR rate shown above to estimate common amounts:

1 SGD = (1 × rate) IDR
10 SGD = (10 × rate) IDR
50 SGD = (50 × rate) IDR
100 SGD = (100 × rate) IDR
1000 SGD = (1000 × rate) IDR

This helps with quick travel budgeting and everyday checks for “SGD to rupiah today”.

How to convert (formula + example)

Formula: IDR = SGD × (SGD/IDR)

Example (sample rate only to show the math): If 1 SGD = 11,500 IDR, then:

10 SGD → 10 × 11,500 = 115,000 IDR
50 SGD → 50 × 11,500 = 575,000 IDR
100 SGD → 100 × 11,500 = 1,150,000 IDR
1000 SGD → 1000 × 11,500 = 11,500,000 IDR

What changes the real rate (fees and spreads)

The live SGD/IDR rate shown on this page is an indicative reference. Your final result can differ due to:

1) Spread (provider margin)

Banks, apps, and exchange counters apply a margin between buy and sell rates. That margin can be noticeable in IDR conversions because the numbers are large and small differences add up.

2) Fees (transfers and service costs)

Some providers charge a fixed fee or percentage fee. Others advertise “low fees” but include the cost inside a slightly worse rate. Compare the net IDR received.

3) Cash exchange warning: spreads can be large

For cash exchange, the spread is often bigger than people expect—especially at airports, tourist areas, or small kiosks. That means you may get fewer rupiah per SGD than the online rate suggests. If possible, compare a few reputable places or consider withdrawing from an ATM (while checking fees).

Rates are indicative, provider fees apply.

FAQ

What is the SGD to IDR rate today?

The SGD to IDR today rate is shown live on this page with the last updated time. Rates can change throughout the day, so check the update time before exchanging.

Why is my “SGD rupiah” rate different at a money changer?

Money changers can apply wider spreads, especially in tourist-heavy locations. Some also add hidden service costs. Always compare the final IDR you receive, not just the advertised rate.

Is 1 Singapore dollar to IDR the same as “1 sing dollar rupiah”?

Yes. Both phrases mean the same conversion: how many Indonesian rupiah you get for 1 SGD at the current SGD/IDR rate.

Is it better to exchange cash or use an ATM for rupiah?

It depends on fees and convenience. Cash exchange can be simple but may have a large spread. ATMs can be competitive but may add bank/ATM fees. For larger amounts, compare the net IDR after all costs.

Does the SGD to rupiah rate change during the day?

Yes. FX rates fluctuate, so it’s normal for the SGD/IDR rate to move. If you’re converting a bigger amount, re-check the rate close to the moment you exchange.

Official sources & references for IDR and SGD

For official or reference-level exchange rate information, you can cross-check with central-bank and statistical sources (note that published references may not include your provider’s spreads/fees).

Last updated: January 28, 2026