Translation guide
The International Date Line is a specific geographical concept. In Japanese, it is most commonly referred to by its standard name, 国際日付変更線. This guide covers the primary term and related expressions.
Referring to the imaginary line on the Earth's surface where the date changes by one day when crossed.
This is the standard, formal Japanese term for the International Date Line. It is used in geography, news, and everyday conversation.
国際日付変更線を越えると、日付が1日変わります。
When you cross the International Date Line, the date changes by one day.
A shorter, slightly less formal version of 国際日付変更線. It is commonly understood and used in casual contexts.
日付変更線の近くに住んでいます。
I live near the International Date Line.