USD to LKR on August 21, 2026
See the archived USD to LKR reference rate for August 21, 2026, including each underlying leg and its timestamp.
USD to LKR converter
Sri Lankan Rupee
1 USD = 330.18263 LKR
USD to LKR exchange rates
Every underlined amount opens its own server-rendered converter page.
| United States Dollar | Sri Lankan Rupee |
|---|---|
| $1.00 | Rs 330.18 |
| $5.00 | Rs 1,650.91 |
| $10.00 | Rs 3,301.83 |
| $25.00 | Rs 8,254.57 |
| $50.00 | Rs 16,509.13 |
| $100.00 | Rs 33,018.26 |
| $500.00 | Rs 165,091.31 |
| Sri Lankan Rupee | United States Dollar |
|---|---|
| Rs 10.00 | $0.03 |
| Rs 50.00 | $0.15 |
| Rs 100.00 | $0.30 |
| Rs 500.00 | $1.51 |
| Rs 1,000.00 | $3.03 |
| Rs 5,000.00 | $15.14 |
| Rs 10,000.00 | $30.29 |
Why your bank’s rate differs
The archive shows a sourced reference rate. A provider can apply a spread and add transfer, trading, network, card, or receiving fees. Adjust the illustration to see how the rate margin alone changes the result.
Reference result
Rs 330.18
Illustrative result
Rs 320.28
Difference
Rs 9.91
This example applies the selected margin to $1.00. It is not a quote or a claim about any particular bank, card, or transfer service. Fixed fees can increase the difference further.
Source observations and calculation details
The pair is calculated through EUR. Its oldest underlying observation is dated Aug 21, 2026, 12:00 AM. Constituents are retained so the published figure can be audited.
USD leg
- Method
- issuer
- Observed
- Aug 21, 2026, 12:00 AM
- Sources used
- 4
- Bank of Japan (2026-08-21)
- Central Bank of the Republic of China (Taiwan) (2026-08-21)
- Federal Reserve Bank of St. Louis (2026-08-21)
- International Monetary Fund (2026-08-21)
LKR leg
- Method
- issuer
- Observed
- Aug 21, 2026, 12:00 AM
- Sources used
- 1
- Central Bank of Sri Lanka (2026-08-21)
Top currency pairings for United States Dollar
Frequently asked questions
What is the USD to LKR rate based on?+
It is a daily reference rate assembled from institutional and central-bank publications and is not guaranteed to be available from a bank or transfer provider.
Why is my bank's exchange rate different?+
Banks, cards and transfer services can add an exchange-rate margin and fixed fees. The adjustable example on this page illustrates the effect without claiming a margin for any particular provider.
What happens on weekends and holidays?+
No rate is invented or forward-filled. A dated request with no publication is labelled as not published and points to the nearest prior observation separately.