Is there a difference in burn hours between Single Wick and 3-Wick Candles? Great question! Both our Single Wick and 3-Wick Candles have a burn time of approximately 25-45 hours. Related articles Contact Customer Care What makes your high instensity candles different? How can I determine a wallflower's fragrance? What are your candles made out of? What is the difference between White Barn and Bath & Body Works Home Fragrances?