Quality of air transport infrastructure, 1(low) - 7(high), 2019 - Country rankings:
The average for 2019 was 4.55 points.The highest value was in Singapore: 6.7 points and the lowest value was in Lesotho: 1.4 points. Below is a chart for all countries where data are available.
Measure: points; Source: World Economic Forum
* indicates monthly or quarterly data series