340 JPY to KRW

340 JPY = 3,227.09 KRW at the rate on 2026-06-27.

¥1 = ₩9.49 ^{-₩0.0017 (-0.02%)} at the rate on 2026-06-27.

The cost of 340 Japanese Yens in South Korean Won today is ₩3,227.09 according to the “Open Exchange Rates”, compared to yesterday, the exchange rate decreased by -0.02% (by -₩0.0017). The exchange rate of the Japanese Yen in relation to the South Korean Won on the chart, the table of the dynamics of the cost as a percentage for the day, week, month and year.

Currency Converter

Japanese Yen

JPY

Japan

South Korean Won

KRW

South Korea

With the currency converter, you can convert 340 Japanese Yens to Won and find out how much three hundred forty yens is currently worth in Won. Also, you can make a reverse calculation and find out the current value of 340 Won in Japanese Yens.

320 JPY to KRW	330 JPY to KRW	340 JPY to KRW	350 JPY to KRW	360 JPY to KRW
₩3,037.26	₩3,132.18	₩3,227.09	₩3,322.01	₩3,416.92

320 JPY to KRW

330 JPY to KRW

340 JPY to KRW

350 JPY to KRW

360 JPY to KRW

₩3,037.26

₩3,132.18

₩3,227.09

₩3,322.01

₩3,416.92

Graph of change in 340 Japanese Yens to South Korean Won rate

Select the period for plotting the chart:

The Japanese Yen to Won 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 340 Yens (JPY) in Won (KRW)

340

Changes for the week (7 days)
Date	Day of the week	340 JPY to KRW	Changes	Changes %
June 21, 2026	Sunday	340 JPY = 3,220.62 KRW	-0.13 KRW	-0.0041%
June 22, 2026	Monday	340 JPY = 3,229.11 KRW	+8.49 KRW	+0.26%
June 23, 2026	Tuesday	340 JPY = 3,219.42 KRW	-9.69 KRW	-0.30%
June 24, 2026	Wednesday	340 JPY = 3,236.01 KRW	+16.59 KRW	+0.51%
June 25, 2026	Thursday	340 JPY = 3,245.45 KRW	+9.44 KRW	+0.29%
June 26, 2026	Friday	340 JPY = 3,227.66 KRW	-17.79 KRW	-0.55%
June 27, 2026 (today)	Saturday	340 JPY = 3,227.09 KRW	-0.57 KRW	-0.02%
The cost of 340 Yens (JPY) in South Korean Won for a week (7 days) increased by +₩6.47 (six won forty-seven jeon).

Changes for the month (30 days)
Date	Day of the week	340 JPY to KRW	Changes	Changes %
May 28, 2026	Thursday	340 JPY = 3,189.14 KRW	-9.16 KRW	-0.29%
June 27, 2026 (today)	Saturday	340 JPY = 3,227.09 KRW	+37.95 KRW	+1.18%
The cost of 340 Yens (JPY) in South Korean Won for a month (30 days) increased by +₩37.95 (thirty-seven won ninety-five jeon).

Changes for the year (365 days)
Date	Day of the week	340 JPY to KRW	Changes	Changes %
June 27, 2025	Friday	340 JPY = 3,207.06 KRW	+20.25 KRW	+0.63%
June 27, 2026 (today)	Saturday	340 JPY = 3,227.09 KRW	+20.04 KRW	+0.62%
The cost of 340 Yens (JPY) in South Korean Won for a year (365 days) increased by +₩20.04 (twenty won four jeon).

Currency Converter

Graph of change in 340 Japanese Yens to South Korean Won rate

Dynamics of the cost changes of 340 Yens (JPY) in Won (KRW)

Cross rate of 340 JPY to other currencies