The world’s countries with the most time zones aren’t necessarily those with the largest landmasses, like Russia or the United States. While sheer continental expanse plays a role, the ranking reveals a more nuanced picture. Historical colonial powers and nations with extensive overseas territories surprisingly dominate the list. This is because time zones are determined not only by longitudinal spread but also by administered regions across the globe. The distribution of territories, a legacy of past empires, significantly impacts a country’s total number of time zones. The list challenges initial assumptions about which nations control the most diverse temporal landscapes. This ranking highlights the lasting effects of colonialism on the modern world’s timekeeping.