Countries that border Japan

Real-world land borders

Japan has no international land-border neighbors.

Land-border facts are kept separate from fixed crossings and curated playability links.

Curated Geodle game links

These links keep island destinations connected to the puzzle graph. They are game rules, not claims that the countries share a land border.

1. China (East Asia game link)
2. Philippines (East Asia game link)
3. Russia (North Pacific game link)
4. South Korea (Korea Strait game link)
5. Taiwan (East Asia game link)

Japan in Geodle routes

Japan has 5 accepted neighbors, placing it in the middle of the Geodle connectivity range. It can appear as either a destination or an intermediate step.

Routes involving Japan can be explored from the daily challenge or through the complete country reference.

How Geodle defines borders

Border definitions can vary between geographic datasets. Geodle documents how land boundaries, fixed crossings, enclaves, disputed areas, and selected island connections are handled so routes involving Japan remain consistent.

Use the border rules reference to understand exceptions, then return to the daily puzzle to test your knowledge.