Convert 1 Sierra Leonean Leone (SLE) to Norwegian Krone (NOK)

Convert Sierra Leonean leones to Norwegian kroner at the live mid-market rate. Reverse: NOK to SLE

Amount

From

1 Sierra Leonean Leone =

0.4175 NOK 0.00% today

1 SLE = 0.417509 NOK · 1 NOK = 2.39516 SLE

Mid-market rate, updated 10:11 UTC. Paid plans update as often as every 60 seconds. Get SLE→NOK rates via API

SLE to NOK over the last year

52-week high: 0.45103
52-week low: 0.37462
52-week average: 0.42198
Change over the year: −2.48%

Conversion tables

SLE to NOK
SLE	NOK
1 SLE	0.4175 NOK
10 SLE	4.18 NOK
100 SLE	41.75 NOK
1,000 SLE	417.51 NOK
10,000 SLE	4,175.09 NOK
50,000 SLE	20,875.43 NOK
100,000 SLE	41,750.87 NOK

NOK to SLE
NOK	SLE
1 NOK	2.40 SLE
10 NOK	23.95 SLE
100 NOK	239.52 SLE
1,000 NOK	2,395.16 SLE
10,000 NOK	23,951.60 SLE
50,000 NOK	119,757.99 SLE
100,000 NOK	239,515.98 SLE

Get SLE→NOK rates via API

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

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

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Questions about SLE to NOK

How much is 1 SLE in NOK?

1 Sierra Leonean Leone is 0.4175 Norwegian kroner at the mid-market rate of 4 October 2026, 10:11 UTC, when 1 SLE = 0.417509 NOK.

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

Over the last 52 weeks 1 SLE ranged from 0.374616 to 0.45103 NOK, 0.421981 NOK on average.

Which exchange rate is this?

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