Convert 1 Bhutanese Ngultrum (BTN) to Old Belarusian Ruble (BYR)

Convert Bhutanese Ngultrum to old Belarusian rubles at the live mid-market rate. Reverse: BYR to BTN

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 BTN to BYN.

Amount

From

1 Bhutanese Ngultrum =

204 BYR −0.04% today

1 BTN = 203.708 BYR · 1 BYR = 0.00490899 BTN

Mid-market rate, updated 07:53 UTC. Paid plans update as often as every 60 seconds. Get BTN→BYR rates via API

BTN to BYR over the last year

52-week high: 388.08
52-week low: 202.31
52-week average: 285.80
Change over the year: −46.57%

Conversion tables

BTN to BYR
BTN	BYR
1 BTN	204 BYR
10 BTN	2,037 BYR
100 BTN	20,371 BYR
1,000 BTN	203,708 BYR
10,000 BTN	2,037,080 BYR
50,000 BTN	10,185,400 BYR
100,000 BTN	20,370,801 BYR

BYR to BTN
BYR	BTN
1 BYR	0.004909 BTN
10 BYR	0.04909 BTN
100 BYR	0.4909 BTN
1,000 BYR	4.91 BTN
10,000 BYR	49.09 BTN
50,000 BYR	245.45 BTN
100,000 BYR	490.90 BTN

Get BTN→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=BTN -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=BTN -d currencies=BYR \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about BTN to BYR

How much is 1 BTN in BYR?

1 Bhutanese Ngultrum is 204 old Belarusian rubles at the mid-market rate of 4 October 2026, 07:53 UTC, when 1 BTN = 203.708 BYR.

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

Over the last 52 weeks 1 BTN ranged from 202.313 to 388.076 BYR, 285.805 BYR on average.

Which exchange rate is this?

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