Convert 100,000 Peruvian Sol (PEN) to Old Mauritanian Ouguiya (MRO)

Convert Peruvian soles to old Mauritanian ouguiyas at the live mid-market rate. Reverse: MRO to PEN

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 PEN to MRU.

Amount

From

100,000 Peruvian soles =

10,391,191.87 MRO 0.00% today

1 PEN = 103.912 MRO · 1 MRO = 0.00962354 PEN

Mid-market rate, updated 13:32 UTC. Paid plans update as often as every 60 seconds. Get PEN→MRO rates via API

PEN to MRO over the last year

52-week high: 106.74
52-week low: 101.29
52-week average: 105.09
Change over the year: +0.79%

Conversion tables

PEN to MRO
PEN	MRO
1 PEN	103.91 MRO
10 PEN	1,039.12 MRO
100 PEN	10,391.19 MRO
1,000 PEN	103,911.92 MRO
10,000 PEN	1,039,119.19 MRO
50,000 PEN	5,195,595.93 MRO
100,000 PEN	10,391,191.87 MRO

MRO to PEN
MRO	PEN
1 MRO	0.009624 PEN
10 MRO	0.09624 PEN
100 MRO	0.9624 PEN
1,000 MRO	9.62 PEN
10,000 MRO	96.24 PEN
50,000 MRO	481.18 PEN
100,000 MRO	962.35 PEN

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

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Questions about PEN to MRO

How much is 100,000 PEN in MRO?

100,000 Peruvian soles is 10,391,191.87 old Mauritanian ouguiyas at the mid-market rate of 4 October 2026, 13:32 UTC, when 1 PEN = 103.912 MRO.

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

Over the last 52 weeks 1 PEN ranged from 101.294 to 106.739 MRO, 105.086 MRO on average.

Which exchange rate is this?

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