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Prime Meridian at the Royal Observatory Greenwich

Discover
Places to see

United Kingdom

England

Greater London

London

Prime Meridian at the Royal Observatory Greenwich

Prime Meridian at the Royal Observatory Greenwich

Recommended by 129 hikers out of 131

This Highlight is in a protected area

Please check local regulations for: Maritime Greenwich

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    Best Hikes to Prime Meridian at the Royal Observatory Greenwich

    4.7

    (3)

    18

    hikers

    1. Greenwich Park, Shooters Hill & Eltham Palace loop from Blackheath - Maritime Greenwich

    24.7km

    06:27

    180m

    Expert hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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    Expert

    Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Intermediate

    Intermediate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

    Intermediate

    Tips

    December 25, 2020

    The prime meridian was first established by Sir George Airy in 1851, and by 1884, over two-thirds of all ships and tonnage used it as the reference meridian on their charts and maps. In the same year, a conference with delegates from 25 states selected the meridian as the official prime meridian. France did not participate in the vote and continued to use the Paris meridian for several decades.

      July 10, 2023

      The "invention" of the prime meridian - more precisely formulated the division of the globe into degrees of longitude and latitude, with the prime meridian running here as the central reference point - was an epochal masterpiece in the field of cartography and navigation, at that time mainly for seafaring. Even today, in the age of modern GPS navigation based on satellites orbiting the earth, the coordinates based on this principle are still used for location determination.

      Translated by Google •

        April 7, 2024

        An important historical reference point. The current prime meridian can be found about 100 meters further west in the park. We recommend using your smartphone's GPS to find it. Here you can stand with one foot in the west and the other in the east, play west-east tug-of-war or finger wrestling, completely free of charge, and enjoy the wonderful view. A picnic blanket and, of course, a picnic are highly recommended.

        Translated by Google •

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          Elevation 60 m

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          Tuesday 23 September

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          Max wind speed: 5.0 km/h

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          Location: London, Greater London, England, United Kingdom

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