Tools

Korean address to English converter

Paste a Korean road-name address and convert it into an English mailing address, with the postal-code order shown clearly.

Korean addresses

That little (우) means postal code

Korean addresses start big and get smaller. English addresses usually flip the order.

Korean to English address converter

This uses Korea's official Road Name Address English API when a Juso approval key is configured on the server.

English mailing format

56, Dongnimmun-ro, Seodaemun-gu, Seoul, Republic of Korea, 03745

Source: Korea Road Name Address English API

Use this pattern when forms ask for an English address

Move the building number before the road name, then add district, city, country, and postal code.

Sigwang Church example · Korean order

도로명주소 서울특별시, 서대문구, 독립문로 56, (우)03745

English mailing format · English order

Road-name address 56, Dongnimmun-ro, Seodaemun-gu, Seoul, Republic of Korea, 03745

FAQ

Questions about address conversion

A quick answer to the mailing order, postal-code position, and live lookup behavior.

Is this the official English address format?
Yes. The page follows the Road Name Address English API output and shows the usual mailing order clearly.
Will this cost money?
The page is free. The live lookup only depends on the Juso approval key being configured on the server.
Why is the postal code at the end?
For English mailing format, the postal code is typically written at the end, after the country.