Convertir furlong (us survey) en mètre

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Vice versa: mètre en furlong (us survey)

Furlong (US Survey)

La US survey furlong (symbol: fur) est une unité de length égal à 220 US survey yards, approximativement 201.1684 metres, differing only fractionally from the international furlong of 201.168 metres. Il est basé sur the US survey foot rather than the international foot, and was part of the system of units used for public land surveys in the États-Unis. Like other US survey units, it was officially retired by NIST in 2023. 


mètre

La metre (Commonwealth spelling and BIPM spelling) or meter (American spelling) (from the French unit mètre, from the Greek noun μετρούν, "measure") is the unité de base de longueur dans le Système international d'unités (SI) (SI). The unité SI symbol is m. Le mètre est défini comme the length of the path travelled by light in a vacuum in 1/299,792,458 of a second.

Le mètre was à l'origine defined in 1793 as one ten-millionth of the distance from the equator to the North Pole along a great circle, so the Earth's circumference is approximativement 40000 km. In 1799, the metre was redefined in terms of a prototype metre bar (the actual bar used was changed in 1889). In 1960, the metre was redefined in terms of a certain number of wavelengths of a certain emission line of krypton-86. In 1983, the current definition a été adopté. 


Table de conversion Furlong (US Survey) en mètre
Furlong (US Survey)mètre
1201.168
2402.337
51005.84
102011.68
255029.21
5010058.4
10020116.8
500100584
1000201168

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