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Vietnamese Dong (VND) to Old Sierra Leonean Leone (SLL)

Convert Vietnamese dong to old Sierra Leonean leones at the live mid-market rate. Reverse: SLL to VND

The Old Sierra Leonean Leone is no longer in use

Old Sierra Leonean Leone (SLL) was replaced by the Sierra Leonean Leone (SLE) in 2022. For today’s money, convert VND to SLE.

1 Vietnamese Dong =

0.8842 SLL −0.02% today

1 VND = 0.884176 SLL · 1 SLL = 1.131 VND

Mid-market rate, updated 03:05 UTC. Paid plans update as often as every 60 seconds. Get VND→SLL rates via API

VND to SLL over the last year

0.860.870.88Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.88579
52-week low
0.85811
52-week average
0.86929
Change over the year
+2.65%

Conversion tables

VND to SLL
VND SLL
1 VND 0.8842 SLL
10 VND 8.84 SLL
100 VND 88.42 SLL
1,000 VND 884.18 SLL
10,000 VND 8,841.76 SLL
50,000 VND 44,208.80 SLL
100,000 VND 88,417.59 SLL
SLL to VND
SLL VND
1 SLL 1 VND
10 SLL 11 VND
100 SLL 113 VND
1,000 SLL 1,131 VND
10,000 SLL 11,310 VND
50,000 SLL 56,550 VND
100,000 SLL 113,100 VND

Get VND→SLL rates via API

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

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=VND -d currencies=SLL \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about VND to SLL

How much is 1 VND in SLL?

1 Vietnamese Dong is 0.884176 old Sierra Leonean leones at the mid-market rate of 2 October 2026, 03:05 UTC, and 1 SLL is 1.131 VND.

What was the VND to SLL rate over the last year?

Over the last 52 weeks 1 VND ranged from 0.858111 to 0.88579 SLL, 0.869287 SLL on average.

Which exchange rate is this?

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