Anyone who has ever sent money between Indonesia and Singapore knows the first question isn’t the rate – it’s what that number actually buys on the ground. With 1 million Indonesian rupiah currently converting to about 72 Singapore dollars at mid-market rates, the gap between the two currencies tells a bigger story about cost of living, travel budgets, and everyday choices.

4 related posts

1,000,000 IDR = 72.49 SGD ·
Mid-market rate: 1 IDR = 0.000072 SGD ·
Average transfer fee: 1–3% ·
10,000 IDR = 0.72 SGD ·
100 SGD = 1,407,000 IDR (approx)

Quick snapshot

1Confirmed facts
2What’s unclear
  • Future exchange rate movements depend on central bank policies and global markets – no provider can predict them
  • Actual rate you get varies by provider, payment method, and transfer size; fees are not always upfront
3Timeline signal
4What’s next
  • Expect continued volatility around Bank Indonesia and MAS policy decisions; lock in rates via forward contracts for larger transfers
Key facts at a glance
Label Value
Exchange rate (IDR to SGD) 0.000072
1 million IDR = 72.49 SGD
Average meal cost in Indonesia Rp 30,000
Average meal cost in Singapore SGD 5–10
Indonesian minimum wage (Jakarta) Rp 4.9 million/month
Singapore median salary SGD 5,000–6,000/month

How much is 1,000,000 rupiah in SGD?

The real answer depends on which rate you lock in and what fees get subtracted before the money lands.

Current exchange rate for 1 million IDR

At the latest mid-market rate from Xe global currency data provider, 1 Indonesian rupiah equals 0.0000724938 Singapore dollars. That makes 1,000,000 IDR worth exactly 72.49 SGD. Ria Money Transfer licensed money transfer operator gives a slightly different figure: 72.07 SGD. The gap comes from each provider’s spread – the difference between the wholesale mid-market rate and the rate they offer consumers.

The upshot

A traveler transferring 1 million IDR through a typical bank could end up with as little as 68 SGD once fees and spread are deducted – a loss that silently funds the intermediary, not the recipient.

Conversion calculation example

  • Multiply your IDR amount by the rate: 1,000,000 × 0.0000724938 = 72.49 SGD
  • Reverse direction: divide SGD by the rate to get IDR: 72.49 ÷ 0.0000724938 = 1,000,000 IDR
  • For 100,000 IDR: 100,000 × 0.0000724938 = 7.25 SGD

Fees when converting large amounts

Transfer fees for IDR-to-SGD conversions range from 0.5% (services like Wise) to 3–5% (traditional banks). A 1% fee on 1 million IDR costs about 0.72 SGD – but on 10 million IDR it’s 7.2 SGD. Always check the “all-in cost” including markup on the exchange rate, not just the flat fee.

The implication: the percentage stays constant but the absolute cost scales linearly – a 2% spread on 10 million IDR costs 14.50 SGD, enough for a solid meal in Singapore.

How much is 100,000 rupiah in SGD?

100,000 IDR to SGD conversion

Using the same mid-market rate, 100,000 IDR converts to 7.25 SGD. Revolut digital banking and currency exchange app displays 10,000 IDR as roughly 0.78 SGD, which would make 100,000 IDR about 7.80 SGD – a 7% difference due to their markup.

Comparison with other common amounts

Six conversion amounts, one pattern: the larger the amount, the more fees matter because the spread compounds.

Below is how different amounts convert at the mid-market rate versus what you might actually receive through a typical provider with a 2% markup.

IDR Amount Mid-market SGD Typical provider SGD (after ~2% spread)
10,000 IDR 0.72 SGD 0.71 SGD
100,000 IDR 7.25 SGD 7.10 SGD
500,000 IDR 36.25 SGD 35.52 SGD
1,000,000 IDR 72.49 SGD 71.04 SGD
10,000,000 IDR 724.90 SGD 710.40 SGD

The pattern: the gap between mid-market and what you get widens in absolute terms, though the percentage stays constant. For a 10 million IDR transfer, you could lose 14.50 SGD just on the spread – enough for a meal in Singapore.

Is 5 million rupiah a lot of money in Indonesia?

Average salary in Indonesia

The minimum wage in Jakarta is approximately Rp 4.9 million per month (MyLifeElsewhere cost-of-living comparison tool). 5 million IDR therefore sits just above the legal minimum for the capital. Outside Jakarta, the province-level minimum wage is lower – often Rp 2–3 million.

Cost of living benchmarks

  • Basic meal with drink at an inexpensive restaurant: Rp 29,224.76 in Indonesia vs SGD 11.99 in Singapore (MyLifeElsewhere)
  • Monthly rent for a one-bedroom apartment outside city centre in Jakarta: around Rp 3–5 million
  • Daily meals for one person: Rp 30,000–50,000
  • Monthly transport (public): Rp 300,000–500,000

The implication: 5 million IDR covers basic living costs for a single person in a mid-tier Indonesian city, but leaves little for savings or discretionary spending.

Purchasing power of 5 million IDR

The trade-off

For an Indonesian earning the minimum wage, 5 million IDR is enough to rent a small place, eat three meals a day, and commute – but not enough for international travel, private healthcare, or significant savings. In Singapore, that same 5 million IDR (about 362 SGD) wouldn’t cover a week’s rent in a shared HDB flat.

Is 10,000 SGD a good salary in Singapore?

Average salary in Singapore

According to Expatistan crowdsourced cost-of-living database, the median monthly salary in Singapore is between SGD 5,000 and SGD 6,000. That makes SGD 10,000 well above average – roughly the 75th percentile for professionals.

Cost of living for expats

  • Rent for a one-bedroom condo in Central Area: SGD 2,500–3,500
  • Monthly food budget (eating out mix): SGD 600–1,000
  • Public transport pass: SGD 120
  • Utility bills (electricity, water, internet): SGD 200–300

Comparison to Indonesian incomes

10,000 SGD is equivalent to about 138 million IDR per month – roughly 28 times Jakarta’s minimum wage. That kind of income in Indonesia would place a person in the top 1% nationally. In Singapore, it buys a comfortable but not luxurious lifestyle: good rental in a central area, regular dining out, and decent savings – but not a landed property or a car without significant sacrifice.

What this means: SGD 10,000 puts you in the top quarter of earners in Singapore but still short of true affluence, whereas the same converted sum in IDR would make you a high-net-worth individual in Indonesia.

How much is $100 SGD to rupiah?

Reverse conversion: SGD to IDR

Using the inverse of the mid-market rate (1 SGD = 13,791 IDR at Xe’s reciprocal), 100 SGD equals approximately 1,379,100 IDR. Wise transparent currency exchange service gives a slightly different reciprocal: 1 SGD = 12,691.40 IDR, making 100 SGD = 1,269,140 IDR.

Using the inverse rate

  • To convert SGD to IDR, multiply SGD amount by the SGD-to-IDR rate.
  • Example: 100 SGD × 12,691.40 = 1,269,140 IDR (Wise rate)
  • Buying and selling rates differ: you get fewer IDR when you sell SGD than when you buy SGD with IDR.
What to watch

The difference between the mid-market inverse rate (1 SGD = 13,791 IDR) and what a retail bank offers (often 13,000–13,500 IDR) can mean losing 2–5% on every Singapore dollar you convert to rupiah. On 1,000 SGD that spread alone costs you between 200 and 500 SGD – money that never reaches your recipient.

How to convert IDR to SGD with minimal fees

  1. Compare the all-in cost: use online comparison tools that show both the exchange rate markup and any transfer fees.
  2. Choose a provider that uses the mid-market rate with a transparent fee: Wise and Revolut typically offer rates within 0.5–1% of mid-market.
  3. For large transfers (above 10 million IDR), consider locking the rate via a forward contract or negotiating with a specialist currency broker.
  4. Avoid converting at airports or hotels – their spreads can reach 10% or more.
  5. Use a digital multi-currency account (e.g., Wise, Revolut) to hold both IDR and SGD and convert when the rate is favourable.

Confirmed facts vs. what remains unclear

Confirmed facts

  • Current mid-market rate ranges between 0.000071 and 0.000072 SGD per IDR across major providers (Xe, Wise)
  • Cost of living in Singapore is 70–80% higher than in Indonesia (LivingCost.org city cost comparison website)
  • Indonesian minimum wage is ~Rp 4.9 million/month in Jakarta
  • Transfer fees for IDR/SGD range from 0.5% to 5% depending on provider

What’s unclear

  • Future exchange rate movements depend on Bank Indonesia and MAS policy – unpredictable
  • Actual conversion amount depends on the specific provider, time of day, and payment method
  • Long-term purchasing power parity between IDR and SGD is uncertain due to inflation differentials

Expert perspectives

“Bank Indonesia continues to stabilize the rupiah through intervention in the foreign exchange market and issuance of higher-yielding central bank securities.”

— Bank Indonesia governor (paraphrased from official policy statements)

“The Monetary Authority of Singapore manages the Singapore dollar against a basket of currencies to keep imported inflation low, which directly affects IDR/SGD cross rates.”

— Monetary Authority of Singapore (exchange rate policy framework)

The bottom line: 1 million rupiah may be a modest sum in Singapore – about the cost of two movie tickets and a meal – but in Indonesia it stretches to a week’s worth of daily needs. For anyone moving money between the two countries, the real cost lies not in the rate alone but in the fees and spread that quietly eat away at your transfer. Use a mid-market provider, compare total costs, and time your conversion when the rupiah is strong. For the budget-conscious traveler or the overseas worker sending money home, every percentage point saved on conversion is money that actually reaches the person who needs it.

Additional sources

youtube.com, paritydeals.com, numbeo.com, data.worldbank.org

A companion article on 1 million rupiah to SGD examines the same 1 million rupiah amount with a focus on real-world spending.

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Frequently asked questions

How can I convert IDR to SGD online?

Use a digital currency exchange service like Wise, Revolut, or Xe. You can transfer money directly from your Indonesian bank account to a Singapore bank account. The process takes 1–3 business days and costs a flat fee plus a small percentage markup.

What is the best time to exchange rupiah to dollars?

There is no perfect time, but rates tend to be more stable during Asian trading hours (9 AM–5 PM SGT). Avoid weekends and public holidays when markets are closed and spreads widen. Monitor the IDR/SGD rate over a few days to spot a favourable window.

Are there any hidden fees when converting currency?

Yes. Most providers advertise a low or zero fee but build their profit into the exchange rate margin. Always compare the “all-in cost” – the final amount you’ll receive in SGD – rather than just the fee amount.

How does the IDR/SGD rate compare to last year?

As of mid-2025, the rate has fluctuated between 0.000071 and 0.000079 SGD per IDR. A year ago, the rate was around 0.000073, meaning the rupiah has weakened slightly against the Singapore dollar.

Should I exchange money in Indonesia or Singapore?

Generally, exchange in Indonesia if you need Singapore dollars, because rates in Singapore for rupiah are often less favourable. However, digital exchanges offer competitive rates regardless of location. Avoid exchanging at airports or tourist spots in both countries.

What is the difference between the mid-market rate and the rate I get?

The mid-market rate is the wholesale rate used between banks and is the fairest measure. The rate you get includes a markup (spread) that the provider adds to profit. The difference can be 0.5% to 5%, depending on the provider.

How much is 10,000,000 rupiah in SGD?

At the mid-market rate, 10 million IDR equals about 724.90 SGD. With a typical 2% provider spread, you would receive around 710 SGD. For that amount, even a 0.5% fee difference saves about 3.60 SGD.

For further reading, compare these figures with our 100 Singapore Dollars to Malaysian Ringgit conversion guide or check the Singapore Dollar to Myanmar Kyat exchange rate for broader regional context.