DAILY NO. 7 · VERIFIED MEASUREMENTS

Size It Up answers – September 7, 2026

The five geography objects from the Size It Up puzzle on September 7, 2026, with the measured size of each, the reference it was compared against, a source you can check, and how the community's guesses landed. Want the surprise first? Replay this puzzle — archived days never touch your streak.

ROUND 1

Brazil4,320 km

Answer: Brazil measures 4,320 km (length / span), which is 1.1× as big as the reference, Australia at 4,000 km.

Brazil is almost exactly as wide as it is tall — roughly 4,300 km either way.

Common miss: players tend to compress Brazil when it sits beside Australia — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 2

Manhattan Island21.6 km

Answer: Manhattan Island measures 21.6 km (height), which is about 57.4× smaller than the reference, California at 1,240 km.

Manhattan is about 21.6 kilometres long.

Common miss: players tend to inflate Manhattan Island when it sits beside California — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 3

Greenland2,670 km

Answer: Greenland measures 2,670 km (height), which is 2.7× as big as the reference, Great Britain at 1,000 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 Great Britain — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 4

Japan3,000 km

Answer: Japan measures 3,000 km (height), which is 1.1× as big as the reference, Greenland at 2,670 km.

Japan’s island arc extends around 3,000 kilometres.

Common miss: players tend to compress Japan when it sits beside Greenland — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 5

Contiguous United States4,500 km

Answer: the contiguous United States measures 4,500 km (length / span), which is almost exactly the same size as the reference, Brazil at 4,320 km.

The lower 48 stretch roughly 4,500 kilometres coast to coast.

Common miss: players tend to compress the contiguous United States when it sits beside Brazil — big things get squeezed, small familiar things get stretched.

Source ↗

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.