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Convert 100 Old Mauritanian Ouguiya (MRO) to Swedish Krona (SEK)

Convert old Mauritanian ouguiyas to Swedish kronor at the live mid-market rate. Reverse: SEK 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 SEK.

100 old Mauritanian ouguiyas =

2.81 SEK 0.00% today

1 MRO = 0.0281342 SEK · 1 SEK = 35.5439 MRO

Mid-market rate, updated 11:46 UTC. Paid plans update as often as every 60 seconds. Get MRO→SEK rates via API

MRO to SEK over the last year

0.0260.028Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.028136
52-week low
0.024624
52-week average
0.026334
Change over the year
+7.17%

Conversion tables

MRO to SEK
MRO SEK
1 MRO 0.02813 SEK
10 MRO 0.2813 SEK
100 MRO 2.81 SEK
1,000 MRO 28.13 SEK
10,000 MRO 281.34 SEK
50,000 MRO 1,406.71 SEK
100,000 MRO 2,813.42 SEK
SEK to MRO
SEK MRO
1 SEK 35.54 MRO
10 SEK 355.44 MRO
100 SEK 3,554.39 MRO
1,000 SEK 35,543.94 MRO
10,000 SEK 355,439.39 MRO
50,000 SEK 1,777,196.97 MRO
100,000 SEK 3,554,393.94 MRO

Get MRO→SEK rates via API

The live rate, the rate on any past day or a whole range, for SEK 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=SEK \
  -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=SEK \
  -d date=2025-10-04 \
  -H "apikey: YOUR-API-KEY"

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Questions about MRO to SEK

How much is 100 MRO in SEK?

100 old Mauritanian ouguiyas is 2.81 Swedish kronor at the mid-market rate of 4 October 2026, 11:46 UTC, when 1 MRO = 0.0281342 SEK.

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

Over the last 52 weeks 1 MRO ranged from 0.0246239 to 0.028136 SEK, 0.0263335 SEK on average.

Which exchange rate is this?

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