SizerooGuessroo · All sizes

How long is the Sydney Harbour Bridge's arch?

503 mAbout 1,650 ft · Building-sized

About 503 m.

A red kangaroo would need about 63 hops (8 m each) to cover it.

503 m
an Olympic pool

To scale: the Sydney Harbour Bridge arch is about 10× bigger than an Olympic pool.

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Things about the same size

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