O'Brien Island
Isla O'Brien, Île O'Brien
54°52′S 70°36′W
O'Brien Island (Spanish: Isla O'Brien) is located at the western end of the Beagle Channel.
54°52′S 70°36′W
Overview
O'Brien Island (Spanish: Isla O'Brien) is located at the western end of the Beagle Channel. East of the island is the Paso Darwin, that is the beginning of the Beagle Channel. To the north is the Isla Grande de Tierra del Fuego, separated by the Pomar Channel. To the South is the Guillermo Island and the Londonderry Island separated by the O'Brien Channel.
From Wikipedia, CC BY-SA 4.0
Chart
Nearest islands
- Hoste Island84 km
- Dawson Island107 km
- Clarence Island116 km
- Isla Grande de Tierra del Fuego165 km
- Santa Inés Island180 km
- Navarino Island193 km
Also in Tierra del Fuego

Isla Grande de Tierra del Fuego
47,405 km²▲ 2,568 m
Major islands

Hoste Island
4,256 km²▲ 1,359 m
Major islands

Santa Inés Island
2,754 km²▲ 1,305 m
Major islands

Navarino Island
2,524 km²▲ 1,111 m
Major islands

Dawson Island
1,345 km²▲ 907 m
Major islands
Clarence Island
1,181 km²▲ 870 m
Major islands

Isla de los Estados
496 km²▲ 823 m
Major islands
Desolación Island
1,383 km²▲ 1,047 m
Minor islands