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Old Belarusian Ruble (BYR) to Sri Lankan Rupee (LKR)

Convert old Belarusian rubles to Sri Lankan rupees at the live mid-market rate. Reverse: LKR to BYR

The Old Belarusian Ruble is no longer in use

Old Belarusian Ruble (BYR) was replaced by the Belarusian Ruble (BYN) in 2016. For today’s money, convert BYN to LKR.

1 Old Belarusian Ruble =

0.01687 LKR 0.00% today

1 BYR = 0.0168699 LKR · 1 LKR = 59.2772 BYR

Mid-market rate, updated 08:55 UTC. Paid plans update as often as every 60 seconds. Get BYR→LKR rates via API

BYR to LKR over the last year

0.010.01250.0150.0175Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.017219
52-week low
0.008878
52-week average
0.012756
Change over the year
+88.78%

Conversion tables

BYR to LKR
BYR LKR
1 BYR 0.01687 LKR
10 BYR 0.1687 LKR
100 BYR 1.69 LKR
1,000 BYR 16.87 LKR
10,000 BYR 168.70 LKR
50,000 BYR 843.50 LKR
100,000 BYR 1,686.99 LKR
LKR to BYR
LKR BYR
1 LKR 59 BYR
10 LKR 593 BYR
100 LKR 5,928 BYR
1,000 LKR 59,277 BYR
10,000 LKR 592,772 BYR
50,000 LKR 2,963,859 BYR
100,000 LKR 5,927,717 BYR

Get BYR→LKR rates via API

The live rate, the rate on any past day or a whole range, for LKR 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=BYR -d currencies=LKR \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=BYR -d currencies=LKR \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BYR to LKR

How much is 1 BYR in LKR?

1 Old Belarusian Ruble is 0.0168699 Sri Lankan rupees at the mid-market rate of 4 October 2026, 08:55 UTC, and 1 LKR is 59.2772 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.00887808 to 0.0172194 LKR, 0.0127558 LKR on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for BYR/LKR, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse.