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  2. MRO to ADA
  3. 100,000 MRO

Convert 100,000 Old Mauritanian Ouguiya (MRO) to Cardano (ADA)

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

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 MRU to ADA.

100,000 old Mauritanian ouguiyas =

1,141.108410 ADA −0.41% today

1 MRO = 0.0114111 ADA · 1 ADA = 87.6341 MRO

Mid-market rate, updated 12:59 UTC. Paid plans update as often as every 60 seconds. Get MRO→ADA rates via API

MRO to ADA over the last year

0.0050.010.0150.02Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.019397
52-week low
0.003214
52-week average
0.010761
Change over the year
+241.90%

Conversion tables

MRO to ADA
MRO ADA
1 MRO 0.01141 ADA
10 MRO 0.1141 ADA
100 MRO 1.141108 ADA
1,000 MRO 11.411084 ADA
10,000 MRO 114.110841 ADA
50,000 MRO 570.554205 ADA
100,000 MRO 1,141.108410 ADA
ADA to MRO
ADA MRO
1 ADA 87.63 MRO
10 ADA 876.34 MRO
100 ADA 8,763.41 MRO
1,000 ADA 87,634.09 MRO
10,000 ADA 876,340.93 MRO
50,000 ADA 4,381,704.64 MRO
100,000 ADA 8,763,409.28 MRO

Get MRO→ADA rates via API

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

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

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Questions about MRO to ADA

How much is 100,000 MRO in ADA?

100,000 old Mauritanian ouguiyas is 1,141.108410 Cardanos at the mid-market rate of 4 October 2026, 12:59 UTC, when 1 MRO = 0.0114111 ADA.

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

Over the last 52 weeks 1 MRO ranged from 0.00321437 to 0.0193974 ADA, 0.0107607 ADA on average.

Which exchange rate is this?

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