100 USD to LKR100 United States Dollar = 33,047.42 Sri Lankan Rupee
🇺🇸 100 United States Dollar ($100) is worth 🏳️ 33,047.42 Sri Lankan Rupee (LKR33,047.42) at the current exchange rate of 1 USD = 330.4742 LKR. Rates were last updated Sep 21, 2026, 03:00 PM UTC.
Over the last 30 days, the USD to LKR rate rose 0.24% (high 332.42 on September 17, 2026, low 327.8955 on August 30, 2026, average 329.1917). Over the last 90 days, the USD to LKR rate fell 1.79% (high 336.8722 on July 28, 2026, low 327.8955 on August 30, 2026, average 332.9184).
Looking for the reverse? LKR to USD
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Convert 100 United States Dollar to Sri Lankan Rupee
1 USD = LKR330.4742 LKR
1 LKR = $0.003026 USD
- 30-day change
- +0.24%
- 90-day high
- 336.8722
- 90-day low
- 327.8955
Last updated: Sep 21, 2026, 03:00 PM UTC
Convert United States Dollar to Sri Lankan Rupee
| USD | LKR |
|---|---|
| $1 USD | LKR330.4742 LKR |
| $5 USD | LKR1,652.37 LKR |
| $10 USD | LKR3,304.74 LKR |
| $25 USD | LKR8,261.86 LKR |
| $50 USD | LKR16,523.71 LKR |
| $100 USD | LKR33,047.42 LKR |
| $500 USD | LKR165,237.10 LKR |
| $1,000 USD | LKR330,474.21 LKR |
| $5,000 USD | LKR1,652,371.05 LKR |
| $10,000 USD | LKR3,304,742.09 LKR |
Convert Sri Lankan Rupee to United States Dollar
| LKR | USD |
|---|---|
| LKR1 LKR | $0.003026 USD |
| LKR5 LKR | $0.01513 USD |
| LKR10 LKR | $0.03026 USD |
| LKR25 LKR | $0.07565 USD |
| LKR50 LKR | $0.1513 USD |
| LKR100 LKR | $0.3026 USD |
| LKR500 LKR | $1.513 USD |
| LKR1,000 LKR | $3.026 USD |
| LKR5,000 LKR | $15.1298 USD |
| LKR10,000 LKR | $30.2595 USD |
USD to LKR exchange rate history
USD to LKR – last 90 days
USD to LKR – last 12 months
USD to LKR exchange rate history
Over the last 90 days, the United States Dollar traded between 327.8955 and 336.8722 Sri Lankan Rupee, averaging 332.9184. The USD/LKR rate is down 1.79% over that period.
Over the last 12 months, the highest USD to LKR rate was 336.8722 (July 28, 2026) and the lowest was 302.5733 (September 25, 2025). The rate is up 9.22% year on year, meaning the United States Dollar has gained value against the Sri Lankan Rupee.
| Date | 1 USD in LKR | Change |
|---|---|---|
| September 20, 2026 | 330.7128 | +0.86% |
| August 30, 2026 | 327.8955 | -2.09% |
| July 31, 2026 | 334.8952 | -0.39% |
| June 28, 2026 | 336.1943 | +0.48% |
| May 23, 2026 | 334.5802 | +4.93% |
| April 23, 2026 | 318.8572 | +1.79% |
| March 24, 2026 | 313.2526 | +1.27% |
| February 22, 2026 | 309.3241 | -0.04% |
| January 23, 2026 | 309.4624 | +0.06% |
| December 24, 2025 | 309.285 | +0.52% |
| November 24, 2025 | 307.6797 | +1.32% |
| October 25, 2025 | 303.6836 | +0.37% |
| September 25, 2025 | 302.5733 | – |
Historical figures use daily reference rates: sampled every three days for the 90-day view and monthly for the 12-month view, plus today's live rate.
The United States Dollar is the official currency of United States of America, issued under the oversight of the Federal Reserve System (Fed). It has been in use since 1792 and is divided into 100 Cent.
The USD is the world's primary reserve currency, held by most central banks globally. It serves as the benchmark currency for international trade, commodities pricing (including oil and gold), and is the most traded currency in the foreign exchange market.
More about USD →The Sri Lankan Rupee (LKR) is traded against the United States Dollar and other world currencies. See the LKR page for its live rates against major currencies.
More about LKR →How to convert United States Dollar to Sri Lankan Rupee
- Enter the amount of USD you want to convert in the “Amount” box.
- Check that USD is selected as the source and LKR as the target (use the swap button to reverse them).
- See the LKR value update instantly, or press Convert to open a shareable page for that exact amount.
Frequently asked questions about USD to LKR
How much is 1 United States Dollar in Sri Lankan Rupee?
As of September 21, 2026, 1 United States Dollar (USD) = 330.4742 Sri Lankan Rupee (LKR). The rate comes from the mid-market reference rate and is refreshed hourly.
How much is 100 United States Dollar in Sri Lankan Rupee?
As of September 21, 2026, 100 USD is equal to 33,047.42 LKR, based on a rate of 330.4742 LKR per USD.
How much is 1 Sri Lankan Rupee in United States Dollar?
As of September 21, 2026, 1 Sri Lankan Rupee (LKR) = 0.003026 United States Dollar (USD).
What has the USD to LKR exchange rate done recently?
Over the last 30 days the USD/LKR rate changed by +0.24%, ranging from 327.8955 to 332.42. Over the last 90 days it ranged from 327.8955 to 336.8722 and changed by -1.79%.
Which is stronger, the United States Dollar or the Sri Lankan Rupee?
The United States Dollar is currently worth more per unit than the Sri Lankan Rupee: 1 USD = 330.4742 LKR, and 1 LKR = 0.003026 USD. A higher number per unit does not by itself mean a stronger economy; it also reflects how each currency is denominated.
When is the best time to convert USD to LKR?
Currencies trade 24 hours a day from Monday morning in Sydney to Friday evening in New York, and rates move by the minute while markets are open. Liquidity is usually highest around 1–4 PM GMT, when the London and New York sessions overlap. Watching the 90-day range above helps you judge whether today's rate is high or low compared with recent weeks.
Is this the rate I will get at a bank or exchange service?
No. The figures on this page are mid-market reference rates used for information. Banks, cash exchanges and money-transfer services add a margin or fee, so the amount you actually receive is usually a little lower than the converted amount shown here.