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Uzbekistan Som (UZS) to Old São Tomé Dobra (STD)

Convert Uzbekistan som to old São Tomé dobras at the live mid-market rate. Reverse: STD to UZS

The Old São Tomé Dobra is no longer in use

Old São Tomé Dobra (STD) was replaced by the São Tomé and Príncipe Dobra (STN) in 2018. For today’s money, convert UZS to STN.

1 Uzbekistan Som =

1.85 STD −0.67% today

1 UZS = 1.85025 STD · 1 STD = 0.540466 UZS

Mid-market rate, updated 03:40 UTC. Paid plans update as often as every 60 seconds. Get UZS→STD rates via API

UZS to STD over the last year

1.701.80Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
1.8686
52-week low
1.6851
52-week average
1.7668
Change over the year
+6.67%

Conversion tables

UZS to STD
UZS STD
1 UZS 1.85 STD
10 UZS 18.50 STD
100 UZS 185.03 STD
1,000 UZS 1,850.25 STD
10,000 UZS 18,502.53 STD
50,000 UZS 92,512.67 STD
100,000 UZS 185,025.35 STD
STD to UZS
STD UZS
1 STD 0.5405 UZS
10 STD 5 UZS
100 STD 54 UZS
1,000 STD 540 UZS
10,000 STD 5,405 UZS
50,000 STD 27,023 UZS
100,000 STD 54,047 UZS

Get UZS→STD rates via API

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

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

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Questions about UZS to STD

How much is 1 UZS in STD?

1 Uzbekistan Som is 1.85025 old São Tomé dobras at the mid-market rate of 4 October 2026, 03:40 UTC, and 1 STD is 0.540466 UZS.

What was the UZS to STD rate over the last year?

Over the last 52 weeks 1 UZS ranged from 1.68506 to 1.86864 STD, 1.76676 STD on average.

Which exchange rate is this?

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