A world map showing at a glance whether right-hand traffic or left-hand traffic

It is a map that you can see the difference between right-hand traffic and left-hand traffic depending on the country. Also, the countries that switched from right-hand traffic to left-hand traffic and from the left-hand traffic to right-hand traffic are also displayed separately. Apparently the Japanese side and Britain adopting the left-hand side is like a minority.

Details are as below. Click image to enlarge


Map details


The ratio of left-hand traffic to right-hand traffic is 34:66 in the population ratio and 27.5: 72.5 in the total extended distance of the road. As can be seen from the map as the number of countries, left side traffic such as Japan is a small number, There seem to be many countries.

In addition, there are a few altered places such as Namibia and Nauru in Africa that have been changed from right-hand traffic to left-hand traffic.

Face-to-face traffic - Wikipedia