Can't seem to do anything with zeemaps.
I just checked my log on how many countries I have visited, and it's now 81.
I think the most remote place that I have visited that not many have is Esperanza Base at Antarctica. Also visited the grave of Ernest Shackleton at South Georgia Island at Grytviken.
Talking about visiting graves, here's my list:
Tchaikovsky, George Patton, John F Kennedy, Princess Di, Ernest Shackleton, all those at Westminster Abbey, King Tut and other Phoeroes, Ho Chi Min, Ming Tombs, all the royals and shoguns at Mt Koya in Japan, the memorial in Berlin of the Holocaust, Auschwitz-Birkenau, and Grant's tomb.