There's a 15-kilometer-long straight road in Australia - Apparently.
The Stuart Highway in South Australia is a 15-kilometer stretch of road that remains straight for an unusual length. Built in 1936 to connect the towns of Port Augusta and Oodnadatta, the road was designed to minimize the number of corners and curves, reducing wear and tear on vehicles. This unusual design was a deliberate choice, rather than a result of geography, and has become a curiosity among travelers and cartographers.