How long to cook a 14 pound unstuffed turkey?

* 8 to 12 pounds: 3 to 3 1/2 hours at 350°F

* 12 to 14 pounds: 3 1/2 to 4 hours at 350°F

* 14 to 18 pounds: 4 to 4 1/2 hours at 350°F

* 18 to 20 pounds: 4 1/2 to 5 hours at 350°F

* 20 to 24 pounds: 5 to 5 1/2 hours at 350°F