1. Currency converter
  2. LKR to USD

Sri Lankan Rupee (LKR) to US Dollar (USD)

Convert Sri Lankan rupees to US dollars at the live mid-market rate. Reverse: USD to LKR

1 Sri Lankan Rupee =

0.003025 USD −0.03% today

1 LKR = 0.00302526 USD · 1 USD = 330.55 LKR

Mid-market rate, updated 22:09 UTC. Paid plans update as often as every 60 seconds. Get LKR→USD rates via API

LKR to USD over the last year

0.0030.0032Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.0033086
52-week low
0.0029197
52-week average
0.0031411
Change over the year
−8.50%

Conversion tables

LKR to USD
LKR USD
1 LKR 0.003025 USD
10 LKR 0.03025 USD
100 LKR 0.3025 USD
1,000 LKR 3.03 USD
10,000 LKR 30.25 USD
50,000 LKR 151.26 USD
100,000 LKR 302.53 USD
USD to LKR
USD LKR
1 USD 330.55 LKR
10 USD 3,305.50 LKR
100 USD 33,055.01 LKR
1,000 USD 330,550.06 LKR
10,000 USD 3,305,500.65 LKR
50,000 USD 16,527,503.24 LKR
100,000 USD 33,055,006.49 LKR

Official LKR/USD rates

For accounting, tax and customs, rules usually name an official rate: the one a central bank publishes once a day. These banks publish one for this pair.

Get LKR→USD rates via API

The live rate, the rate on any past day or a whole range, for USD and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation 
curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=LKR -d currencies=USD \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=LKR -d currencies=USD \
  -d date=2025-10-01 \
  -H "apikey: YOUR-API-KEY"

Related conversions

Popular Sri Lankan Rupee conversions

Popular US Dollar conversions

Questions about LKR to USD

How much is 1 LKR in USD?

1 Sri Lankan Rupee is 0.00302526 US dollars at the mid-market rate of 1 October 2026, 22:09 UTC, and 1 USD is 330.55 LKR.

What was the LKR to USD rate over the last year?

Over the last 52 weeks 1 LKR ranged from 0.00291971 to 0.00330863 USD, 0.00314113 USD on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for LKR/USD, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse. For accounting and tax, where an official rate is usually required, use the central bank rates below.