For that indicator, we provide data for Vietnam from 1995 to 2018. The average value for Vietnam during that period was 2730 km with a minimum of 2347 km in 2001 and a maximum of 3186 km in 2014.
The latest value from 2018 is 2382 km. For comparison, the world average in 2018 based on 47
countries is 15034 km.
See the global rankings for that indicator or
use the country comparator to compare trends over time.