Spend a day in Greenwich, a Thameside village on London's eastern outskirts by which the world sets it clocks, with a rich maritime history, stellar little museums, and the Prime Meridian
Set your watch by the actual Greenwich Mean Time clock, straddle the Prime Meridian line that divides the eastern and western hemispheres, and tour the fascinating little museum about it all
See the coat in which Nelson was shot, bullet hole and all, along with some fantastically beautiful old astrolabes and an indescribably cool interactive display on the Battle of Trafalgar
Explore the decks of the fastest 19th century clipper ship (also the world's largest unintentional liquor ad)
Nelson's body lay in state in in Thornhill's impressive Painted Hall of this vast Christopher Wren building in Greenwich
There is no place in the United Kingdom that is more than 113km (70 miles) from the sea. The most landlocked place in all of Britain? Coton in the Elms, an English village of around 900 souls in Derbyshire, just NE of Birmingham.