Japan
East Asia · JP
Local time now
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Same time as Korea
Two hours from Seoul with no time difference, Japan works even for a weekend trip. The Shinkansen between Tokyo and Osaka, plus regional hot springs and local food, anchor most itineraries.
Entry & visa
90 days visa-free for tourism for Korean passports. Registering customs and immigration details on Visit Japan Web beforehand speeds up arrival.
Worth knowing
Mains power is 100 V, so high-draw 220 V appliances may need a transformer. The flat two-pin plug fits most travel adapters.
Frequently asked questions
Q. What is the time difference between Japan and Korea?
Same time as Korea (UTC+9). No daylight saving.
Q. Will Korean electronics work in Japan?
Voltage 100V / 50/60Hz, Plug type A, B.
Q. Do I need a visa for Japan?
90 days visa-free for tourism for Korean passports. Registering customs and immigration details on Visit Japan Web beforehand speeds up arrival.
Countries in the same region
Visa and entry requirements change with policy, so always confirm the latest official notice for your destination. Voltage and plug types can vary by building.