What is the highest speed limit in Japan?

The speed limits in Japan vary depending on the type of road being traveled on, with local roads having a maximum speed limit of 50 km/h (30 mph), national expressways at 80 km/h (50 mph) and highways at 100 km/h (62 mph). The highest speed limit in Japan is 120 km/h (75 mph) which applies to certain expressways with three or more lanes. Bridges and tunnels usually have a lower speed limit of 70 km/h (43 mph). Exceeding the posted speed limit can result in fines, points added to your license or even imprisonment.
What is Japanese speed limit?

What is Japanese speed limit?

This article discusses the speed limit system in Japan, which is based on a combination of road type and vehicle type. It also explains how speeding is enforced in Japan, with police officers and automated cameras detecting violators, as well as the penalties for exceeding the speed limit. Lastly, it provides tips on how to safely follow the speed limit in Japan, and why it is important to do so.