TEN DAILY SIZE COMPARISONS
Which Japanese prefecture is bigger?
Japanese prefectures / A fresh perspective, daily
Which is bigger?
No timer or speed bonus.
DAILY ATLAS01/ 10
Choose the place with more area. Outlines are not to scale until you answer.←→ to choose
WHAT YOU’LL COMPARE
All 47 prefectures
Every Japanese prefecture is included. Offshore islands stay with their prefecture as grouped in the source map; the empty space between islands does not count toward area.
Compare these regions with countries → Explore more geography games →About the answers
Areas come from Natural Earth map boundaries, not official land-area or total-area statistics.
Read the data and coverage notes ↗ Game modes and sharing explained ↗