A 142-hour long road trip route around the perimeter of the United States of America, driving on as few non-Interstate roads as is legally possible.

A 247-hour and 50-minute long road trip around the Schengen Area on the E-Road network. Doubling back is avoided, but not disallowed.

A 15-hour and 47-minute long road trip around Iceland on Route 1.

A road trip visiting the US states of Vermont, Minnesota, and Washington without crossing any body of water in the United States.

A roughly 20-hour long road trip through all the connected and landlocked countries of Europe.

A roughly 4742.82-mile long road trip through the highest number of connected and landlocked countries you can travel through.

A 174-hour long road trip through as many countries in Europe as possible, without visiting any country more than once.