Today's five geography Size It Up comparisons with the measured size of each object, its reference and a source you can check. The puzzle is still live, so every answer stays hidden until you tap it. Haven't played yet? Play today's puzzle first.
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The October 18, 2026 puzzle ran from Hawaiʻi Island at 150 km to Greenland at 2,670 km — about 18× apart, drawing on geography. The pair furthest apart was round 5: Hawaiʻi Island is 62500× as big as an adult horse.
ROUND 1
How long is Greenland compared with Italy?
Reveal the answer
Answer: Greenland — 2,670 km. Greenland measures 2,670 km (height), which is 2.2× as big as the reference, Italy at 1,200 km.
The span is real, but Mercator maps still inflate Greenland’s area by about fourteen times.
Common miss: players tend to compress Greenland when it sits beside Italy — big things get squeezed, small familiar things get stretched.
How wide is metropolitan France compared with Texas?
Reveal the answer
Answer: Metropolitan France — 1,000 km. Metropolitan France measures 1,000 km (length / span), which is about 1.3× smaller than the reference, Texas at 1,270 km.
Metropolitan France is nicknamed the Hexagon; no side of it runs much beyond 1,000 km.
Common miss: players tend to inflate metropolitan France when it sits beside Texas — big things get squeezed, small familiar things get stretched.
How wide is Hawaiʻi Island compared with an adult horse?
Reveal the answer
Answer: Hawaiʻi Island — 150 km. Hawaiʻi Island measures 150 km (length / span), which is 62500× as big as the reference, an adult horse at 2.4 m.
The Big Island is larger than all the other Hawaiian islands combined, and still growing.
Common miss: players tend to compress Hawaiʻi Island when it sits beside an adult horse — big things get squeezed, small familiar things get stretched.
Sizes are measured along the axis named in each round and link to their published source. Explore the full library by category, or read how scoring works.