Convert 100 Mongolian Tugrik (MNT) to Old Belarusian Ruble (BYR)

Convert Mongolian Tugrik to old Belarusian rubles at the live mid-market rate. Reverse: BYR to MNT

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 MNT to BYN.

Amount

From

100 Mongolian Tugrik =

545 BYR 0.00% today

1 MNT = 5.45026 BYR · 1 BYR = 0.183477 MNT

Mid-market rate, updated 14:38 UTC. Paid plans update as often as every 60 seconds. Get MNT→BYR rates via API

MNT to BYR over the last year

52-week high: 9.6120
52-week low: 5.4439
52-week average: 7.3694
Change over the year: −42.10%

Conversion tables

MNT to BYR
MNT	BYR
1 MNT	5 BYR
10 MNT	55 BYR
100 MNT	545 BYR
1,000 MNT	5,450 BYR
10,000 MNT	54,503 BYR
50,000 MNT	272,513 BYR
100,000 MNT	545,026 BYR

BYR to MNT
BYR	MNT
1 BYR	0.1835 MNT
10 BYR	1.83 MNT
100 BYR	18.35 MNT
1,000 BYR	183.48 MNT
10,000 BYR	1,834.77 MNT
50,000 BYR	9,173.87 MNT
100,000 BYR	18,347.73 MNT

Get MNT→BYR rates via API

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

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

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Questions about MNT to BYR

How much is 100 MNT in BYR?

100 Mongolian Tugrik is 545 old Belarusian rubles at the mid-market rate of 4 October 2026, 14:38 UTC, when 1 MNT = 5.45026 BYR.

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

Over the last 52 weeks 1 MNT ranged from 5.44388 to 9.612 BYR, 7.36936 BYR on average.

Which exchange rate is this?

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