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105th meridian east
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Line of longitude
June 2025
105
The meridian 105° 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. Under mean solar time represents the offset of UTC+07:00 time zone.
The 105th meridian east forms a great circle with the 75th meridian west.
From Pole to Pole
Starting at the North Pole and heading south to the South Pole, the 105th 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 105 0 E type:waterbody Arctic Ocean
! scope="row" style="background:#b0e0e6;" | Arctic Ocean
| style="background:#b0e0e6;" |
|-
| style="background:#b0e0e6;" | 80 4 N 105 0 E type:waterbody Laptev Sea
! scope="row" style="background:#b0e0e6;" | Laptev Sea
| style="background:#b0e0e6;" |
|-
| 78 50 N 105 0 E type:country Russia
! scope="row" |
| Krasnoyarsk Krai — Bolshevik Island, Severnaya Zemlya
|-
| style="background:#b0e0e6;" | 78 21 N 105 0 E type:waterbody Laptev Sea
! scope="row" style="background:#b0e0e6;" | Laptev Sea
| style="background:#b0e0e6;" |
|-valign="top"
| 77 35 N 105 0 E type:country Russia
! scope="row" |
| Krasnoyarsk Krai Irkutsk Oblast — from 61 25 N 105 0 E type:adm1st Irkutsk Oblast Krasnoyarsk Krai — from 61 14 N 105 0 E type:adm1st Krasnoyarsk Krai Irkutsk Oblast — from 61 11 N 105 0 E type:adm1st Irkutsk Oblast Krasnoyarsk Krai — from 60 11 N 105 0 E type:adm1st Krasnoyarsk Krai Irkutsk Oblast — from 59 46 N 105 0 E type:adm1st Irkutsk Oblast Krasnoyarsk Krai — from 59 28 N 105 0 E type:adm1st Krasnoyarsk Krai Irkutsk Oblast — from 58 59 N 105 0 E type:adm1st Irkutsk Oblast Republic of Buryatia — from 51 42 N 105 0 E type:adm1st Buryatia (border is in Lake Baikal)
|-
| 50 24 N 105 0 E type:country Mongolia
! scope="row" |
|
|-valign="top"
| 41 36 N 105 0 E type:country China
! scope="row" |
| Inner Mongolia Ningxia – from 37 32 N 105 0 E type:adm1st Ningxia Gansu – from 37 2 N 105 0 E type:adm1st Gansu Sichuan – from 32 37 N 105 0 E type:adm1st Sichuan Yunnan – from 28 1 N 105 0 E type:adm1st Yunnan Guizhou – from 27 22 N 105 0 E type:adm1st Guizhou Guangxi – from 24 47 N 105 0 E type:adm1st Guangxi Yunnan – from 24 26 N 105 0 E type:adm1st Yunnan
|-
| 23 13 N 105 0 E type:country Vietnam
! scope="row" |
|
|-
| 18 45 N 105 0 E type:country Laos
! scope="row" |
|
|-
| 16 16 N 105 0 E type:country Thailand
! scope="row" |
|
|-
| 14 18 N 105 0 E type:country Cambodia
! scope="row" |
|Passing just east of Phnom Penh (at 11 34 N 104 55 E type:city Phnom Penh)
|-
| 10 40 N 105 0 E type:country Vietnam
! scope="row" |
|
|-valign="top"
| style="background:#b0e0e6;" | 8 35 N 105 0 E type:waterbody South China Sea
! scope="row" style="background:#b0e0e6;" | South China Sea
| style="background:#b0e0e6;" | Passing just east of Lingga Island, (at 0 18 S 105 0 E type:isle Lingga Island) Passing just west of Bangka Island, (at 2 1 S 105 6 E type:isle Bangka Island)
|-
| 2 21 S 105 0 E type:country Indonesia
! scope="row" |
| Island of Sumatra
|-valign="top"
| style="background:#b0e0e6;" | 5 43 S 105 0 E type:waterbody Indian Ocean
! scope="row" style="background:#b0e0e6;" | Indian Ocean
| style="background:#b0e0e6;" | Passing just west of the island of Panaitan, (at 6 36 S 105 6 E type:isle Panaitan)Passing just west of the island of Java, (at 6 45 S 105 12 E type:isle Java)
|-
| style="background:#b0e0e6;" | 60 0 S 105 0 E type:waterbody Southern Ocean
! scope="row" style="background:#b0e0e6;" | Southern Ocean
| style="background:#b0e0e6;" |
|-
| 66 4 S 105 0 E type:country Antarctica
! scope="row" | Antarctica
| Australian Antarctic Territory, claimed by
|-
|}
References
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e105 meridian east