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  2. ISK to USDT

Icelandic Króna (ISK) to Tether (USDT)

Convert Icelandic krónur to Tethers at the live mid-market rate. Reverse: USDT to ISK

1 Icelandic Króna =

0.008184 USDT −0.06% today

1 ISK = 0.00818408 USDT · 1 USDT = 122.188 ISK

Mid-market rate, updated 05:09 UTC. Paid plans update as often as every 60 seconds. Get ISK→USDT rates via API

ISK to USDT over the last year

0.00780.0080.0082Nov ’25Jan ’26Mar ’26May ’26Jul ’26Sep ’26
52-week high
0.0083314
52-week low
0.0077768
52-week average
0.0080670
Change over the year
−1.02%

Conversion tables

ISK to USDT
ISK USDT
1 ISK 0.008184 USDT
10 ISK 0.08184 USDT
100 ISK 0.8184 USDT
1,000 ISK 8.18 USDT
10,000 ISK 81.84 USDT
50,000 ISK 409.20 USDT
100,000 ISK 818.41 USDT
USDT to ISK
USDT ISK
1 USDT 122 ISK
10 USDT 1,222 ISK
100 USDT 12,219 ISK
1,000 USDT 122,188 ISK
10,000 USDT 1,221,884 ISK
50,000 USDT 6,109,420 ISK
100,000 USDT 12,218,841 ISK

Get ISK→USDT rates via API

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

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

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Questions about ISK to USDT

How much is 1 ISK in USDT?

1 Icelandic Króna is 0.00818408 Tethers at the mid-market rate of 4 October 2026, 05:09 UTC, and 1 USDT is 122.188 ISK.

What was the ISK to USDT rate over the last year?

Over the last 52 weeks 1 ISK ranged from 0.00777677 to 0.00833144 USDT, 0.00806704 USDT on average.

Which exchange rate is this?

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