500 metres
500 mLength · definition
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Length & distance
Just how long is 500 metres?
Human scale
500 m
1,640.4 ftfeet
0.31069 mimiles
3.3423 × 10⁻⁹ AUastronomical units
5.285 × 10⁻¹⁴ lylight-years
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500 metres500 mLength · definition
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Sydney Harbour Bridge503 mMain arch span · specified · range 502 m–504 m
Both marked spans share one linear scale. Artwork keeps its proportions; poses and surface detail are illustrative.
A little perspective
The main arch span of Sydney Harbour Bridge is about 1.01 times the length of 500 metres.
Measurements, assumptions & sources +
500 metres
The quantity is exact as entered. Comparisons use the clearly stated specimen, model or nominal measurement.
Sydney Harbour Bridge
The selected measurement is the approximately 503 m main steel arch span, not total approach length.
Transport for NSW — Sydney Harbour Bridge
The marked main arch span is calibrated. Unmeasured illustration details are representative.
Measurement details
Why these numbers?
The visual compares length with main arch span. The records below preserve each value’s basis and caveats.
Sydney Harbour Bridge
503 mMain arch span · specified · range 502 m–504 m
The selected measurement is the approximately 503 m main steel arch span, not total approach length.
- Comparing
- Length ↔ Main arch span
- Relative size
- Sydney Harbour Bridge is larger on this measurement by a factor of about 1.01. Sydney Harbour Bridge's selected measurement is approximately 0.6% greater than 500 metres's.
How to read the visual
The labelled spans and stored measurements determine the scale; unmeasured illustration details do not.
- Sydney Harbour Bridge uses a 503 m central value within a recorded range of 502 m–504 m.
Change your perspective
Put it next to…
Choose a suggestion to redraw the comparison, or open its page to learn what it is.
A little smaller. A little larger.