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Bitcoin (BTC) to Old Mauritanian Ouguiya (MRO)

Convert Bitcoins to old Mauritanian ouguiyas at the live mid-market rate. Reverse: MRO to BTC

The Old Mauritanian Ouguiya is no longer in use

Old Mauritanian Ouguiya (MRO) was replaced by the Mauritanian Ouguiya (MRU) in 2018. For today’s money, convert BTC to MRU.

1 Bitcoin =

30,294,470.34 MRO +0.07% today

1 BTC = 30,294,470.34 MRO · 1 MRO = 0.00000003 BTC

Mid-market rate, updated 05:07 UTC. Paid plans update as often as every 60 seconds. Get BTC→MRO rates via API

BTC to MRO over the last year

20,000,000.0030,000,000.0040,000,000.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
44,535,089.36
52-week low
20,945,565.83
52-week average
28,408,773.42
Change over the year
−30.65%

Conversion tables

BTC to MRO
BTC MRO
1 BTC 30,294,470.34 MRO
10 BTC 302,944,703.45 MRO
100 BTC 3,029,447,034.47 MRO
1,000 BTC 30,294,470,344.68 MRO
10,000 BTC 302,944,703,446.77 MRO
50,000 BTC 1,514,723,517,233.83 MRO
100,000 BTC 3,029,447,034,467.67 MRO
MRO to BTC
MRO BTC
1 MRO 0.00000003 BTC
10 MRO 0.00000033 BTC
100 MRO 0.0000033 BTC
1,000 MRO 0.000033 BTC
10,000 MRO 0.00033 BTC
50,000 MRO 0.00165 BTC
100,000 MRO 0.0033 BTC

Get BTC→MRO rates via API

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

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

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Questions about BTC to MRO

How much is 1 BTC in MRO?

1 Bitcoin is 30,294,470.34 old Mauritanian ouguiyas at the mid-market rate of 4 October 2026, 05:07 UTC, and 1 MRO is 0.00000003 BTC.

What was the BTC to MRO rate over the last year?

Over the last 52 weeks 1 BTC ranged from 20,945,565.83 to 44,535,089.36 MRO, 28,408,773.42 MRO on average.

Which exchange rate is this?

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