1. Currency converter
  2. BYR to MMK

Old Belarusian Ruble (BYR) to Myanmar Kyat (MMK)

Convert old Belarusian rubles to Myanmar kyats at the live mid-market rate. Reverse: MMK 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 MMK.

1 Old Belarusian Ruble =

0.1071 MMK 0.00% today

1 BYR = 0.107127 MMK · 1 MMK = 9.33475 BYR

Mid-market rate, updated 13:45 UTC. Paid plans update as often as every 60 seconds. Get BYR→MMK rates via API

BYR to MMK over the last year

0.060.080.10Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.10713
52-week low
0.06145
52-week average
0.08331
Change over the year
+72.73%

Conversion tables

BYR to MMK
BYR MMK
1 BYR 0.1071 MMK
10 BYR 1 MMK
100 BYR 11 MMK
1,000 BYR 107 MMK
10,000 BYR 1,071 MMK
50,000 BYR 5,356 MMK
100,000 BYR 10,713 MMK
MMK to BYR
MMK BYR
1 MMK 9 BYR
10 MMK 93 BYR
100 MMK 933 BYR
1,000 MMK 9,335 BYR
10,000 MMK 93,348 BYR
50,000 MMK 466,738 BYR
100,000 MMK 933,475 BYR

Get BYR→MMK rates via API

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

Related conversions

Popular Old Belarusian Ruble conversions

Popular Myanmar Kyat conversions

Questions about BYR to MMK

How much is 1 BYR in MMK?

1 Old Belarusian Ruble is 0.107127 Myanmar kyats at the mid-market rate of 4 October 2026, 13:45 UTC, and 1 MMK is 9.33475 BYR.

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

Over the last 52 weeks 1 BYR ranged from 0.0614511 to 0.107127 MMK, 0.0833077 MMK on average.

Which exchange rate is this?

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