Duration of common cold?

5-7 days. Common colds usually last approximately 5-7 days.
About a week. Common cold is a viral infection which usually resolve in seven to ten days, with some symptoms lasting up to three weeks.

Related Questions

What is the duration of the common cold?

Varies . The common cold usually last 5-7 days, with symptoms ocassionally lasting 10-14 days. See your doctor if you don't see improvement, or if you note worsening. Read more...