200 metres
200 mLength · definition
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Length & distance
Human scale
The quantity is exact as entered.
The Gateway Arch is a stainless steel monument in St Louis, Missouri, commemorating the westward expansion of the United States.
Both rulers start at the same zero and share one linear scale. Artwork keeps its original proportions. Horizontal rulers compare the selected spans; vertical brackets also identify height on the artwork. A ruler represents the selected distance or a measurement not visible in this view.
A little perspective
200 metres is about 1.04 times the overall height of the Gateway Arch.
Length: 200 m; definition.
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Overall height: 192 m; specified; range 191 m–193 m.
The Gateway Arch rises approximately 192 m (630 ft) from ground to apex. Its width is also about 630 ft, but this entity defaults to height.
US National Park Service — Gateway Arch facts
The marked overall height is calibrated. Unmeasured illustration details are representative.
Measurement details
Compare 200 metres with the overall height of the Gateway Arch. The notes below explain how each value was chosen.
Length · definition
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Overall height · specified · range 191 m–193 m
The Gateway Arch rises approximately 192 m (630 ft) from ground to apex. Its width is also about 630 ft, but this entity defaults to height.
The diagram uses the recorded measurements. Details outside the marked spans do not set the scale.
This comparison follows the selected length only; other dimensions may differ.
Change your perspective
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A little smaller. A little larger.