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Speed of light walk

Walking route » France » Paris » Speed of light walk

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Dromos

12.5 km

221 m

02h51

Hard

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Description by the author

The Speed of light walk is a walk following the beam of light which was used by Hyppolite Fizau. He measured the speed of light very accurate in 1849, by measuring the reflected beam of light from Montmartre to Suresnes.

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<p><a class="routeYou_embed" href="https://app.routeyou.com/en-fr/route/view/46529?utm_source=embed&utm_medium=article&utm_campaign=routeshare&navigation=external" title="Speed of light walk - RouteYou" target="_blank"><img src="https://image.routeyou.com/embed/route/960x670/46529-en@2x.png" style="width: 100%; height: auto;" alt="Speed of light walk"></a></p>

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