Convert from tu to dekameter

Unit Definition (tu)
The tu is a traditional Chinese unit of distance equal to 250 li. Using the late nineteenth century definition of the li as 2115 feet, the tu was equal to 100.14 miles or 161.13 kilometers.

Unit Definition (dekameter)
The dekameter or decameter is a common metric unit of distance equal to 10 meters (about 32.8084 feet).