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Old Belarusian Ruble (BYR) to Swazi Lilangeni (SZL)

Convert old Belarusian rubles to Swazi Lilangeni at the live mid-market rate. Reverse: SZL 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 SZL.

1 Old Belarusian Ruble =

0.0008485 SZL 0.00% today

1 BYR = 0.00084846 SZL · 1 SZL = 1,178.61 BYR

Mid-market rate, updated 12:05 UTC. Paid plans update as often as every 60 seconds. Get BYR→SZL rates via API

BYR to SZL over the last year

0.00060.0008Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.00085867
52-week low
0.00049999
52-week average
0.00065468
Change over the year
+66.73%

Conversion tables

BYR to SZL
BYR SZL
1 BYR 0.0008485 SZL
10 BYR 0.008485 SZL
100 BYR 0.08485 SZL
1,000 BYR 0.8485 SZL
10,000 BYR 8.48 SZL
50,000 BYR 42.42 SZL
100,000 BYR 84.85 SZL
SZL to BYR
SZL BYR
1 SZL 1,179 BYR
10 SZL 11,786 BYR
100 SZL 117,861 BYR
1,000 SZL 1,178,607 BYR
10,000 SZL 11,786,069 BYR
50,000 SZL 58,930,344 BYR
100,000 SZL 117,860,689 BYR

Get BYR→SZL rates via API

The live rate, the rate on any past day or a whole range, for SZL 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=SZL \
  -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=SZL \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BYR to SZL

How much is 1 BYR in SZL?

1 Old Belarusian Ruble is 0.00084846 Swazi Lilangeni at the mid-market rate of 4 October 2026, 12:05 UTC, and 1 SZL is 1,178.61 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.00049999 to 0.00085867 SZL, 0.00065468 SZL on average.

Which exchange rate is this?

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