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109th meridian east
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Line of longitude
June 2025
109
The meridian 109° east of Greenwich is a line of longitudeWhat is longitude? https://oceanservice.noaa.gov/facts/longitude.html oceanservice.noaa.gov 30 June 2025 en that extends from the North Pole across the Arctic Ocean, Asia, the Indian Ocean, the Southern Ocean, and Antarctica to the South Pole.Latitudes and Longitudes https://www.arcgis.com/apps/instant/atlas/index.html?appid=0cd1cdee853c413a84bfe4b9a6931f0d&webmap=41e93cee05bb471a8d70cf3415bd4ba1 bot: unknown https://web.archive.org/web/20240724205151/https://www.arcgis.com/apps/instant/atlas/index.html?appid=0cd1cdee853c413a84bfe4b9a6931f0d&webmap=41e93cee05bb471a8d70cf3415bd4ba1 24 July 2024 24 July 2024 arcgis.com National Geographic
The 109th meridian east forms a great circle with the 71st meridian west.July 2024
From Pole to Pole
Starting at the North Pole and heading south to the South Pole, the 109th meridian east passes through:
{| class="wikitable plainrowheaders"
! scope="col" width="130" | Co-ordinates
! scope="col" | Country, territory or sea
! scope="col" | Notes
|-
| style="background:#b0e0e6;" | 90 0 N 109 0 E type:waterbody Arctic Ocean
! scope="row" style="background:#b0e0e6;" | Arctic Ocean
| style="background:#b0e0e6;" |
|-valign="top"
| style="background:#b0e0e6;" | 79 37 N 109 0 E type:waterbody Laptev Sea
! scope="row" style="background:#b0e0e6;" | Laptev Sea
| style="background:#b0e0e6;" |
|-
| 76 44 N 109 0 E type:country Russia
! scope="row" |
| Krasnoyarsk Krai — Taymyr Peninsula
|-
| style="background:#b0e0e6;" | 74 0 N 109 0 E type:waterbody Khatanga Gulf
! scope="row" style="background:#b0e0e6;" | Khatanga Gulf
| style="background:#b0e0e6;" |
|-valign="top"
| 73 21 N 109 0 E type:country Russia
! scope="row" |
| Krasnoyarsk Krai Sakha Republic — from 69 46 N 109 0 E type:adm1st Sakha Republic Irkutsk Oblast — from 63 35 N 109 0 E type:adm1st Irkutsk Oblast Republic of Buryatia — from 56 39 N 109 0 E type:adm1st Buryatia Irkutsk Oblast — from 56 1 N 109 0 E type:adm1st Irkutsk Oblast Republic of Buryatia — from 55 56 N 109 0 E type:adm1st Buryatia, passing through Lake Baikal Zabaykalsky Krai — from 51 27 N 109 0 E type:adm1st Zabaykalsky Krai
|-
| 49 21 N 109 0 E type:country Mongolia
! scope="row" |
|
|-valign="top"
| 42 27 N 109 0 E type:country China
! scope="row" |
| Inner Mongolia Shaanxi – from 38 20 N 109 0 E type:adm1st Shaanxi Inner Mongolia – from 38 8 N 109 0 E type:adm1st Inner Mongolia Shaanxi – from 37 53 N 109 0 E type:adm1st Shaanxi, passing just east of Xi'an (at 34 15 N 108 56 E type:city Xi'an) Chongqing – from 31 55 N 109 0 E type:adm1st Chongqing Hubei – from 30 37 N 109 0 E type:adm1st Hubei Chongqing – from 29 19 N 109 0 E type:adm1st Congqing Guizhou – from 28 9 N 109 0 E type:adm1st Guizhou Hunan – from 27 14 N 109 0 E type:adm1st Hunan Guizhou – from 27 4 N 109 0 E type:adm1st Guizhou Guangxi – from 25 46 N 109 0 E type:adm1st Guangxi Guizhou – from 25 42 N 109 0 E type:adm1st Guizhou Guangxi – from 25 31 N 109 0 E type:adm1st Guangxi
|-valign="top"
| style="background:#b0e0e6;" | 21 37 N 109 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" | Gulf of Tonkin – passing just west of Weizhou Island, (at 21 2 N 109 4 E type:isle Weizhou)
|-valign="top"
| 19 34 N 109 0 E type:country China
! scope="row" |
| Island of Hainan
|-
| style="background:#b0e0e6;" | 18 22 N 109 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" |
|-valign="top"
| 14 49 N 109 0 E type:country Vietnam
! scope="row" |
| Quảng Ngãi Bình Định – from 14 40 N 109 0 E type:adm1st Bình Định Phú Yên – from 13 31 N 109 0 E type:adm1st Phú Yên Khánh Hòa – from 12 42 N 109 0 E type:adm1st Khánh Hòa Ninh Thuận – from 11 55 N 109 0 E type:adm1st Ninh Thuận
|-
| style="background:#b0e0e6;" | 11 20 N 109 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" | Passing just east of the island of Cù Lao Thu, (at 10 31 N 108 57 E type:isle Cù Lao Thu)
|-
| 2 34 N 109 0 E type:country Indonesia
! scope="row" |
| Island of Serasan
|-
| style="background:#b0e0e6;" | 2 32 N 109 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" |
|-
| 1 17 N 109 0 E type:country Indonesia
! scope="row" |
| West Kalimantan, on the island of Borneo
|-valign="top"
| style="background:#b0e0e6;" | 0 18 N 109 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" | Passing just east of the island of Karimata, (at 1 36 S 108 58 E type:isle Karimata)
|-
| style="background:#b0e0e6;" | 2 50 S 109 0 E type:waterbody Java Sea
! scope="row" style="background:#b0e0e6;" | Java Sea
| style="background:#b0e0e6;" |
|-
| 6 48 S 109 0 E type:country Indonesia
! scope="row" |
| Islands of Java and Kambangan Island
|-
| style="background:#b0e0e6;" | 7 46 S 109 0 E type:waterbody Indian Ocean
! scope="row" style="background:#b0e0e6;" | Indian Ocean
| style="background:#b0e0e6;" |
|-
| style="background:#b0e0e6;" | 60 0 S 109 0 E type:waterbody Southern Ocean
! scope="row" style="background:#b0e0e6;" | Southern Ocean
| style="background:#b0e0e6;" |
|-
| 66 53 S 109 0 E type:country Antarctica
! scope="row" | Antarctica
| Australian Antarctic Territory, claimed by
|-
|}
References
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