DAILY NO. 4 · VERIFIED MEASUREMENTS

Size It Up answers – September 4, 2026

The five geography objects from the Size It Up puzzle on September 4, 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

Africa8,000 km

Answer: Africa measures 8,000 km (height), which is 3× as big as the reference, Greenland at 2,670 km.

Africa spans roughly 8,000 kilometres from north to south.

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

Source ↗
ROUND 2

California1,240 km

Answer: California measures 1,240 km (height), which is almost exactly the same size as the reference, Italy at 1,200 km.

California is roughly 1,240 kilometres from north to south.

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

Source ↗
ROUND 3

Great Britain1,000 km

Answer: Great Britain measures 1,000 km (height), which is about 1.2× smaller than the reference, California at 1,240 km.

About the straight-line distance from Land’s End to John o’ Groats.

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

Source ↗
ROUND 4

Greenland2,670 km

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

The span is real, but Mercator maps still inflate Greenland’s area by about fourteen times.

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

Source ↗
ROUND 5

Italy1,200 km

Answer: Italy measures 1,200 km (height), which is 1.2× as big as the reference, Great Britain at 1,000 km.

Italy’s long axis is why the Alps and Sicily belong to the same country.

Common miss: players tend to compress Italy when it sits beside Great Britain — 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.