Nitrogen dioxide and sulfur dioxide are air pollutant gases that have a real impact on health, namely on breathing. The Kemas Rindo area is one of the areas with traffic density with the number of vehicles as many as 1,500 units per week. People who live in the Kemas Rindo area, precisely on the side of the road, are the most affected people. This study aims to analyze the ambient air (NO2 and …