Chardon is located at 41°36'50" North, 81°8'57" West (41.613889, -81.149167).
According to the United States Census Bureau, the village has a total area of 4.61 mi2 (11.94 km2). 4.60 mi2 (11.92 km2) of it is land and 0.01 mi2 (0.02 km2) of it is covered by water. The total area is 0.16% water.
Chardon is located in the Eastern Standard Time (EST) timezone, GMT-05:00. It observes Daylight Saving Time (DST).