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USD to LKR: US Dollar to Sri Lankan Rupee

1 USD = 331.23 LKR

1 LKR = 0.003019 USD · Mid-market rate for 18 October 2026

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Mid-market rates for 18 October 2026. Banks and transfer services add a margin.

USD to LKR over the last 30 days

+0.03%

19 Sep 18 Oct 2026
Low
329.22
High
331.23
Today
331.23
Daily rates
Date1 USD in LKR
Sun 18 Oct 2026331.23
Sat 17 Oct 2026331.19
Fri 16 Oct 2026331.09
Thu 15 Oct 2026331.00
Wed 14 Oct 2026330.63
Tue 13 Oct 2026330.94
Mon 12 Oct 2026330.68
Sun 11 Oct 2026330.79
Sat 10 Oct 2026330.84
Fri 9 Oct 2026330.54
Thu 8 Oct 2026330.63
Wed 7 Oct 2026330.58
Tue 6 Oct 2026329.83
Mon 5 Oct 2026330.48
Sun 4 Oct 2026330.70
Sat 3 Oct 2026330.62
Fri 2 Oct 2026330.90
Thu 1 Oct 2026330.86
Wed 30 Sep 2026330.83
Tue 29 Sep 2026330.91
Mon 28 Sep 2026330.43
Sun 27 Sep 2026330.10
Sat 26 Sep 2026329.90
Fri 25 Sep 2026330.03
Thu 24 Sep 2026329.94
Wed 23 Sep 2026329.22
Tue 22 Sep 2026330.75
Mon 21 Sep 2026330.84
Sun 20 Sep 2026330.71
Sat 19 Sep 2026331.12

US Dollar to Sri Lankan Rupee

USDLKR
1 USD331.23 LKR
5 USD1,656.15 LKR
10 USD3,312.29 LKR
25 USD8,280.73 LKR
50 USD16,561.46 LKR
100 USD33,122.91 LKR
500 USD165,614.56 LKR
1,000 USD331,229.12 LKR
5,000 USD1,656,145.58 LKR
10,000 USD3,312,291.15 LKR

Sri Lankan Rupee to US Dollar

LKRUSD
1 LKR0.003019 USD
5 LKR0.0151 USD
10 LKR0.03019 USD
25 LKR0.07548 USD
50 LKR0.151 USD
100 LKR0.3019 USD
500 LKR1.51 USD
1,000 LKR3.02 USD
5,000 LKR15.10 USD
10,000 LKR30.19 USD

Popular conversions

About the Currency Converter

The currency converter changes an amount from one currency to another at today’s mid-market rate, the rate halfway between what banks buy and sell at. Each pair, such as US dollars to taka or riyals to rupees, has its own page with conversion tables and the last 30 days of rates. Rates are updated once a day.

How to use it

  1. 1 Type the amount you want to convert.
  2. 2 Pick the currency you have and the currency you want. Use the ⇄ button to swap them.
  3. 3 Read the converted amount and the rate. Open the pair’s page for tables and the 30-day history, or copy the share link.

Frequently asked questions

Where do the exchange rates come from?

From a free, open data set that collects daily mid-market rates from public sources. The rates are updated once a day, and the page shows the date of the rates it uses.

Why is my bank or exchange house rate different?

Banks, exchange houses, and money transfer apps add a margin to the mid-market rate, and some charge a fee on top. The rate here is a fair reference point: compare it with the rate you are offered to see how much the margin costs you.

Is this the official Bangladesh Bank or RBI rate?

Not exactly. Central banks publish their own reference rates, and the rate banks pay for remittances can differ, sometimes with a government incentive on top. Use this converter as a guide and check your bank for the rate you will actually get.

How do I convert an amount by hand?

Multiply the amount by the rate. If 1 USD = 122 BDT, then 250 USD × 122 = 30,500 BDT. To go the other way, divide: 30,500 BDT ÷ 122 = 250 USD.

How often are the rates updated?

Once a day. For trading or large transfers, where the rate moves during the day, check a live quote from your bank or broker.

Can I share a conversion?

Yes. After you type an amount, press “Copy share link”. The link opens the same pair with the same amount, converted at the latest rate on the day it is opened.

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