21 NOK to ISK

21 NOK = 259.91 ISK at the rate on 2025-09-11.

kr1 = kr12.38 ^{+kr0.05 (+0.41%)} at the rate on 2025-09-11.

The cost of 21 Norwegian Kroner in Iceland Kronur today is kr259.91 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate increased by 0.41% (by +kr0.05). The exchange rate of the Norwegian Krone in relation to the Iceland Krona on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Norwegian Krone

NOK

Norway

Iceland Krona

ISK

Iceland

With the currency converter, you can convert 21 Norwegian Kroner to Kronur and find out how much twenty-one kroner is currently worth in Kronur. Also, you can make a reverse calculation and find out the current value of 21 Kronur in Norwegian Kroner.

19 NOK to ISK	20 NOK to ISK	21 NOK to ISK	22 NOK to ISK	23 NOK to ISK
kr235.16	kr247.54	kr259.91	kr272.29	kr284.67

19 NOK to ISK

20 NOK to ISK

21 NOK to ISK

22 NOK to ISK

23 NOK to ISK

kr235.16

kr247.54

kr259.91

kr272.29

kr284.67

Graph of change in 21 Norwegian Kroner to Iceland Kronur rate

Select the period for plotting the chart:

The Norwegian Krone to Krona exchange rate on the chart allows you to track changes over different periods and draw conclusions about possible forecasts of the exchange rate of one currency in relation to another.

Dynamics of the cost changes of 21 Kroner (NOK) in Kronur (ISK)

Changes for the week (7 days)
Date	Day of the week	21 NOK to ISK	Changes	Changes %
September 5, 2025	Friday	21 NOK = 255.32 ISK	-0.41 ISK	-0.16%
September 6, 2025	Saturday	21 NOK = 255.32 ISK	-	-
September 7, 2025	Sunday	21 NOK = 255.64 ISK	+0.32 ISK	+0.13%
September 8, 2025	Monday	21 NOK = 256.53 ISK	+0.89 ISK	+0.35%
September 9, 2025	Tuesday	21 NOK = 257.87 ISK	+1.35 ISK	+0.52%
September 10, 2025	Wednesday	21 NOK = 258.84 ISK	+0.97 ISK	+0.37%
September 11, 2025 (today)	Thursday	21 NOK = 259.91 ISK	+1.07 ISK	+0.41%
The cost of 21 Kroner (NOK) in Iceland Kronur for a week (7 days) increased by +kr4.59 (four kronur fifty-nine aurar).

Changes for the month (30 days)
Date	Day of the week	21 NOK to ISK	Changes	Changes %
August 12, 2025	Tuesday	21 NOK = 251.96 ISK	-0.94 ISK	-0.37%
September 11, 2025 (today)	Thursday	21 NOK = 259.91 ISK	+7.95 ISK	+3.06%
The cost of 21 Kroner (NOK) in Iceland Kronur for a month (30 days) increased by +kr7.95 (seven kronur ninety-five aurar).

Changes for the year (365 days)
Date	Day of the week	21 NOK to ISK	Changes	Changes %
September 11, 2024	Wednesday	21 NOK = 267.50 ISK	-0.28 ISK	-0.10%
September 11, 2025 (today)	Thursday	21 NOK = 259.91 ISK	-7.59 ISK	-2.92%
The cost of 21 Kroner (NOK) in Iceland Kronur for a year (365 days) decreased by -kr7.59 (seven kronur fifty-nine aurar).

Currency Converter

Graph of change in 21 Norwegian Kroner to Iceland Kronur rate

Dynamics of the cost changes of 21 Kroner (NOK) in Kronur (ISK)

Cross rate of 21 NOK to other currencies