91st Meridian West - From Pole To Pole

From Pole To Pole

Starting at the North Pole and heading south to the South Pole, the 91st meridian west passes through:

Co-ordinates	Country, territory or sea	Notes
90°0′N 91°0′W / 90.000°N 91.000°W / 90.000; -91.000 (Arctic Ocean)	Arctic Ocean
81°49′N 91°0′W / 81.817°N 91.000°W / 81.817; -91.000 (Canada)	Canada	Nunavut — Ellesmere Island
81°32′N 91°0′W / 81.533°N 91.000°W / 81.533; -91.000 (Nansen Sound)	Nansen Sound
80°43′N 91°0′W / 80.717°N 91.000°W / 80.717; -91.000 (Canada)	Canada	Nunavut — Axel Heiberg Island
78°8′N 91°0′W / 78.133°N 91.000°W / 78.133; -91.000 (Norwegian Bay)	Norwegian Bay
77°38′N 91°0′W / 77.633°N 91.000°W / 77.633; -91.000 (Canada)	Canada	Nunavut — Graham Island and Buckingham Island
77°8′N 91°0′W / 77.133°N 91.000°W / 77.133; -91.000 (Norwegian Bay)	Norwegian Bay
76°39′N 91°0′W / 76.650°N 91.000°W / 76.650; -91.000 (Canada)	Canada	Nunavut — Devon Island
74°42′N 91°0′W / 74.700°N 91.000°W / 74.700; -91.000 (Parry Channel)	Parry Channel	Barrow Strait
74°0′N 91°0′W / 74.000°N 91.000°W / 74.000; -91.000 (Canada)	Canada	Nunavut — Somerset Island
73°27′N 91°0′W / 73.450°N 91.000°W / 73.450; -91.000 (Prince Regent Inlet)	Prince Regent Inlet
71°30′N 91°0′W / 71.500°N 91.000°W / 71.500; -91.000 (Gulf of Boothia)	Gulf of Boothia
69°37′N 91°0′W / 69.617°N 91.000°W / 69.617; -91.000 (Canada)	Canada	Nunavut — mainland
62°56′N 91°0′W / 62.933°N 91.000°W / 62.933; -91.000 (Hudson Bay)	Hudson Bay
62°40′N 91°0′W / 62.667°N 91.000°W / 62.667; -91.000 (Canada)	Canada	Nunavut — Marble Island
62°39′N 91°0′W / 62.650°N 91.000°W / 62.650; -91.000 (Hudson Bay)	Hudson Bay
57°16′N 91°0′W / 57.267°N 91.000°W / 57.267; -91.000 (Canada)	Canada	Manitoba Ontario — from 55°35′N 91°0′W / 55.583°N 91.000°W / 55.583; -91.000 (Ontario)
48°12′N 91°0′W / 48.200°N 91.000°W / 48.200; -91.000 (United States)	United States	Minnesota
47°28′N 91°0′W / 47.467°N 91.000°W / 47.467; -91.000 (Lake Superior)	Lake Superior
46°55′N 91°0′W / 46.917°N 91.000°W / 46.917; -91.000 (United States)	United States	Wisconsin Iowa — from 42°43′N 91°0′W / 42.717°N 91.000°W / 42.717; -91.000 (Iowa) Illinois — from 41°26′N 91°0′W / 41.433°N 91.000°W / 41.433; -91.000 (Illinois) Iowa — from 41°9′N 91°0′W / 41.150°N 91.000°W / 41.150; -91.000 (Iowa) Illinois — from 40°53′N 91°0′W / 40.883°N 91.000°W / 40.883; -91.000 (Illinois) Missouri — from 39°25′N 91°0′W / 39.417°N 91.000°W / 39.417; -91.000 (Missouri) Arkansas — from 36°30′N 91°0′W / 36.500°N 91.000°W / 36.500; -91.000 (Arkansas) Mississippi — from 33°58′N 91°0′W / 33.967°N 91.000°W / 33.967; -91.000 (Mississippi) Arkansas — for about 2 km from 33°47′N 91°0′W / 33.783°N 91.000°W / 33.783; -91.000 (Arkansas) on Beulah Island Number 74 Mississippi — from 33°46′N 91°0′W / 33.767°N 91.000°W / 33.767; -91.000 (Mississippi) Louisiana — from 32°26′N 91°0′W / 32.433°N 91.000°W / 32.433; -91.000 (Louisiana) Mississippi — for about 4 km from 32°23′N 91°0′W / 32.383°N 91.000°W / 32.383; -91.000 (Mississippi) Louisiana — from 32°21′N 91°0′W / 32.350°N 91.000°W / 32.350; -91.000 (Louisiana) Mississippi — from 32°11′N 91°0′W / 32.183°N 91.000°W / 32.183; -91.000 (Mississippi) Louisiana — from 31°0′N 91°0′W / 31.000°N 91.000°W / 31.000; -91.000 (Louisiana)
29°10′N 91°0′W / 29.167°N 91.000°W / 29.167; -91.000 (Gulf of Mexico)	Gulf of Mexico
19°7′N 91°0′W / 19.117°N 91.000°W / 19.117; -91.000 (Mexico)	Mexico	Campeche Tabasco — from 17°57′N 91°0′W / 17.950°N 91.000°W / 17.950; -91.000 (Tabasco), mostly running roughly parallel to the border with Guatemala, which is about 2 km further east
17°15′N 91°0′W / 17.250°N 91.000°W / 17.250; -91.000 (Guatemala)	Guatemala
16°53′N 91°0′W / 16.883°N 91.000°W / 16.883; -91.000 (Mexico)	Mexico	Chiapas
16°4′N 91°0′W / 16.067°N 91.000°W / 16.067; -91.000 (Guatemala)	Guatemala
13°55′N 91°0′W / 13.917°N 91.000°W / 13.917; -91.000 (Pacific Ocean)	Pacific Ocean	Passing just west of Pinta Island, Galápagos, Ecuador (at 0°36′N 90°47′W / 0.600°N 90.783°W / 0.600; -90.783 (Pinta Island)) Passing just west of Santiago Island, Galápagos, Ecuador (at 0°15′S 90°52′W / 0.250°S 90.867°W / -0.250; -90.867 (Santiago Island))
0°23′S 91°0′W / 0.383°S 91.000°W / -0.383; -91.000 (Ecuador)	Ecuador	Isabela Island, Galápagos
0°58′S 91°0′W / 0.967°S 91.000°W / -0.967; -91.000 (Pacific Ocean)	Pacific Ocean
60°0′S 91°0′W / 60.000°S 91.000°W / -60.000; -91.000 (Southern Ocean)	Southern Ocean	Passing just west of Peter I Island, claimed by Norway (at 68°47′S 90°43′W / 68.783°S 90.717°W / -68.783; -90.717 (Peter I Island))
72°32′S 91°0′W / 72.533°S 91.000°W / -72.533; -91.000 (Antarctica)	Antarctica	Unclaimed territory