SSBN 617 History
circumnavigation of the world, following route
of Ferdinand Magellan - 41,500 miles in 84 days.
USS Triton made first submerged circumnavigation of the world, following route of Ferdinand Magellan- 41,500 miles in 84 days.
From "Nuclear Powered Submarines", November 1964, United States Atomic Energy Commision/Division of Technical Information





