79th meridian west

79°
79th meridian west

The meridian 79° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Atlantic Ocean, the Caribbean Sea, Central America, South America, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.

The 79th meridian west forms a great circle with the 101st meridian east.
Starting at the North Pole and heading south to the South Pole, the 79th meridian west passes through:

Co-ordinates Country, territory or sea Notes
Arctic Ocean
 Canada Nunavut - Ellesmere Island
Glacier Strait
 Canada Nunavut - Coburg Island
Baffin Bay
 Canada Nunavut - Bylot Island
Eclipse Sound
 Canada Nunavut - Emmerson Island, Frechette Island and Baffin Island
Foxe Basin Passing just west of Koch Island, Nunavut,  Canada
 Canada Nunavut - Rowley Island
Foxe Basin Passing just west of North Spicer Island, Nunavut,  Canada
 Canada Nunavut - South Spicer Island
Foxe Basin
Foxe Channel
Hudson Bay Passing just west of Elsie Island, Nunavut,  Canada
 Canada Nunavut - Flaherty Island and Innetalling Island
Hudson Bay Passing just east of Long Island, Nunavut,  Canada
 Canada Quebec
James Bay
 Canada Quebec
Ontario
Lake Ontario
 United States New York - just east of Niagara Falls
 Canada Ontario
Lake Erie
 United States New York
Pennsylvania
Maryland
West Virginia
Virginia
North Carolina
South Carolina
Atlantic Ocean Passing just west of Grand Bahama,  Bahamas
 Cuba Cayo Santa Maria and the mainland
Caribbean Sea
 Cuba Doce Leguas Cays
Caribbean Sea
 Panama
Pacific Ocean Gulf of Panama
 Panama Pearl Islands
Pacific Ocean
 Colombia Westernmost point
Pacific Ocean Ancón de Sardinas Bay
 Ecuador
 Peru
Pacific Ocean
 Chile Islands of Robinson Crusoe and Santa Clara
Pacific Ocean
Southern Ocean
Antarctica Territory claimed by  Chile (Antártica Chilena Province) and by the  United Kingdom (British Antarctic Territory)

See also