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  2. NIO to SLE

Nicaraguan Córdoba (NIO) to Sierra Leonean Leone (SLE)

Convert Nicaraguan córdobas to Sierra Leonean leones at the live mid-market rate. Reverse: SLE to NIO

1 Nicaraguan Córdoba =

0.6291 SLE +0.05% today

1 NIO = 0.629149 SLE · 1 SLE = 1.58945 NIO

Mid-market rate, updated 09:15 UTC. Paid plans update as often as every 60 seconds. Get NIO→SLE rates via API

NIO to SLE over the last year

0.620.640.66Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.67102
52-week low
0.61546
52-week average
0.62489
Change over the year
−0.96%

Conversion tables

NIO to SLE
NIO SLE
1 NIO 0.6291 SLE
10 NIO 6.29 SLE
100 NIO 62.91 SLE
1,000 NIO 629.15 SLE
10,000 NIO 6,291.49 SLE
50,000 NIO 31,457.47 SLE
100,000 NIO 62,914.93 SLE
SLE to NIO
SLE NIO
1 SLE 1.59 NIO
10 SLE 15.89 NIO
100 SLE 158.94 NIO
1,000 SLE 1,589.45 NIO
10,000 SLE 15,894.48 NIO
50,000 SLE 79,472.39 NIO
100,000 SLE 158,944.78 NIO

Get NIO→SLE rates via API

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

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

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Questions about NIO to SLE

How much is 1 NIO in SLE?

1 Nicaraguan Córdoba is 0.629149 Sierra Leonean leones at the mid-market rate of 4 October 2026, 09:15 UTC, and 1 SLE is 1.58945 NIO.

What was the NIO to SLE rate over the last year?

Over the last 52 weeks 1 NIO ranged from 0.615459 to 0.671018 SLE, 0.624886 SLE on average.

Which exchange rate is this?

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