1. Currency converter
  2. DOT to MRO

Polkadot (DOT) to Old Mauritanian Ouguiya (MRO)

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

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 DOT to MRU.

1 Polkadot =

424.10 MRO +0.11% today

1 DOT = 424.098 MRO · 1 MRO = 0.00235795 DOT

Mid-market rate, updated 08:30 UTC. Paid plans update as often as every 60 seconds. Get DOT→MRO rates via API

DOT to MRO over the last year

500.001,000.001,500.00Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
1,565.09
52-week low
268.43
52-week average
553.12
Change over the year
−71.71%

Conversion tables

DOT to MRO
DOT MRO
1 DOT 424.10 MRO
10 DOT 4,240.98 MRO
100 DOT 42,409.80 MRO
1,000 DOT 424,098.00 MRO
10,000 DOT 4,240,979.98 MRO
50,000 DOT 21,204,899.91 MRO
100,000 DOT 42,409,799.83 MRO
MRO to DOT
MRO DOT
1 MRO 0.002358 DOT
10 MRO 0.02358 DOT
100 MRO 0.2358 DOT
1,000 MRO 2.3579456000 DOT
10,000 MRO 23.5794560000 DOT
50,000 MRO 117.8972800000 DOT
100,000 MRO 235.7945600000 DOT

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

Related conversions

Popular Polkadot conversions

Popular Old Mauritanian Ouguiya conversions

Questions about DOT to MRO

How much is 1 DOT in MRO?

1 Polkadot is 424.098 old Mauritanian ouguiyas at the mid-market rate of 4 October 2026, 08:30 UTC, and 1 MRO is 0.00235795 DOT.

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

Over the last 52 weeks 1 DOT ranged from 268.43 to 1,565.09 MRO, 553.12 MRO on average.

Which exchange rate is this?

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