140th meridian east

Last updated July 01, 2025

140°

140th meridian east

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The meridian 140° east of Greenwich is a line of longitude ^[1] that extends from the North Pole across the Arctic Ocean, Asia, the Pacific Ocean, Australasia, the Indian Ocean, the Southern Ocean, and Antarctica to the South Pole.

From Pole to Pole

Starting at the North Pole and heading south to the South Pole, the 140th meridian east passes through:

Co-ordinates	Country, territory or sea	Notes
90°0′N140°0′E / 90.000°N 140.000°E / 90.000; 140.000 (Arctic Ocean)	Arctic Ocean
75°57′N140°0′E / 75.950°N 140.000°E / 75.950; 140.000 (Russia)	Russia	Sakha Republic — Kotelny Island, New Siberian Islands
74°54′N140°0′E / 74.900°N 140.000°E / 74.900; 140.000 (Laptev Sea)	Laptev Sea
73°26′N140°0′E / 73.433°N 140.000°E / 73.433; 140.000 (Russia)	Russia	Sakha Republic — Great Lyakhovsky Island, New Siberian Islands
73°20′N140°0′E / 73.333°N 140.000°E / 73.333; 140.000 (Laptev Sea)	Laptev Sea
72°29′N140°0′E / 72.483°N 140.000°E / 72.483; 140.000 (Russia)	Russia	Sakha Republic Khabarovsk Krai — from 61°58′N140°0′E / 61.967°N 140.000°E / 61.967; 140.000 (Khabarovsk Krai)
57°42′N140°0′E / 57.700°N 140.000°E / 57.700; 140.000 (Sea of Okhotsk)	Sea of Okhotsk
54°6′N140°0′E / 54.100°N 140.000°E / 54.100; 140.000 (Russia)	Russia	Khabarovsk Krai
48°20′N140°0′E / 48.333°N 140.000°E / 48.333; 140.000 (Sea of Japan)	Sea of Japan
42°41′N140°0′E / 42.683°N 140.000°E / 42.683; 140.000 (Japan)	Japan	Island of Hokkaidō — Hokkaidō Prefecture
42°7′N140°0′E / 42.117°N 140.000°E / 42.117; 140.000 (Sea of Japan)	Sea of Japan
41°38′N140°0′E / 41.633°N 140.000°E / 41.633; 140.000 (Japan)	Japan	Island of Hokkaidō — Hokkaidō Prefecture
41°32′N140°0′E / 41.533°N 140.000°E / 41.533; 140.000 (Sea of Japan)	Sea of Japan
40°44′N140°0′E / 40.733°N 140.000°E / 40.733; 140.000 (Japan)	Japan	Island of Honshū — Aomori Prefecture — Akita Prefecture — from 40°25′N140°0′E / 40.417°N 140.000°E / 40.417; 140.000 (Akita)
39°51′N140°0′E / 39.850°N 140.000°E / 39.850; 140.000 (Sea of Japan)	Sea of Japan
39°20′N140°0′E / 39.333°N 140.000°E / 39.333; 140.000 (Japan)	Japan	Island of Honshū — Akita Prefecture — Yamagata Prefecture — from 39°6′N140°0′E / 39.100°N 140.000°E / 39.100; 140.000 (Yamagata) — Fukushima Prefecture — from 37°45′N140°0′E / 37.750°N 140.000°E / 37.750; 140.000 (Fukushima) — Tochigi Prefecture — from 37°8′N140°0′E / 37.133°N 140.000°E / 37.133; 140.000 (Tochigi) — Ibaraki Prefecture — from 36°22′N140°0′E / 36.367°N 140.000°E / 36.367; 140.000 (Ibaraki) — Chiba Prefecture — from 35°54′N140°0′E / 35.900°N 140.000°E / 35.900; 140.000 (Chiba)
35°39′N140°0′E / 35.650°N 140.000°E / 35.650; 140.000 (Tokyo Bay)	Tokyo Bay
35°28′N140°0′E / 35.467°N 140.000°E / 35.467; 140.000 (Japan)	Japan	Island of Honshū — Chiba Prefecture (Bōsō Peninsula)
35°1′N140°0′E / 35.017°N 140.000°E / 35.017; 140.000 (Pacific Ocean)	Pacific Ocean	Passing just east of the island of Hachijōjima, Tokyo Prefecture, Japan (at 33°5′N139°52′E / 33.083°N 139.867°E / 33.083; 139.867 (Hachijōjima) ) Passing just east of the island of Aogashima, Tokyo Prefecture, Japan (at 32°27′N139°47′E / 32.450°N 139.783°E / 32.450; 139.783 (Aogashima) ) Passing through the Bayonnaise Rocks, Tokyo Prefecture, Japan (at 31°55′N139°0′E / 31.917°N 139.000°E / 31.917; 139.000 (Bayonnaise Rocks) ) Passing just west of Smith Island, Tokyo Prefecture, Japan (at 31°26′N140°2′E / 31.433°N 140.033°E / 31.433; 140.033 (Smith Island) ) Passing just west of Tori Shima, Tokyo Prefecture, Japan (at 30°29′N140°18′E / 30.483°N 140.300°E / 30.483; 140.300 (Tori Shima) ) Passing just east of Ulithi Atoll, Federated States of Micronesia (at 9°55′N139°34′E / 9.917°N 139.567°E / 9.917; 139.567 (Ulithi Atoll) )
2°21′S140°0′E / 2.350°S 140.000°E / -2.350; 140.000 (Indonesia)	Indonesia	Island of New Guinea
8°14′S140°0′E / 8.233°S 140.000°E / -8.233; 140.000 (Arafura Sea)	Arafura Sea
11°22′S140°0′E / 11.367°S 140.000°E / -11.367; 140.000 (Gulf of Carpentaria)	Gulf of Carpentaria
17°43′S140°0′E / 17.717°S 140.000°E / -17.717; 140.000 (Australia)	Australia	Queensland South Australia — from 26°0′S140°0′E / 26.000°S 140.000°E / -26.000; 140.000 (South Australia)
37°29′S140°0′E / 37.483°S 140.000°E / -37.483; 140.000 (Indian Ocean)	Indian Ocean	Australian authorities consider this to be part of the Southern Ocean ^[2]^[3]
60°0′S140°0′E / 60.000°S 140.000°E / -60.000; 140.000 (Southern Ocean)	Southern Ocean
66°42′S140°0′E / 66.700°S 140.000°E / -66.700; 140.000 (Antarctica)	Antarctica	Adélie Land, claimed by France

Japan

Gallery

40°N and 140°E Crossing Point in Ogata, Akita

References

↑ "What is longitude?". oceanservice.noaa.gov. Retrieved 30 June 2025.
↑ Darby, Andrew (22 December 2003). "Canberra all at sea over position of Southern Ocean". The Age. Archived from the original on 25 December 2018. Retrieved 13 January 2013.
↑ "Indian Ocean". Encyclopædia Britannica. Archived from the original on 25 December 2018. Retrieved 13 January 2013.

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[1] "What is longitude?". oceanservice.noaa.gov. Retrieved 30 June 2025.

[2] Darby, Andrew (22 December 2003). "Canberra all at sea over position of Southern Ocean". The Age. Archived from the original on 25 December 2018. Retrieved 13 January 2013.

[3] "Indian Ocean". Encyclopædia Britannica. Archived from the original on 25 December 2018. Retrieved 13 January 2013.

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[2]

[3]

140th meridian east

Contents

From Pole to Pole

Japan

Gallery

See also

References