Interstate 140

There are several interstate highways numbered 140 in the United States . These are bypasses and relief routes for Interstate Highway 40 . Three-digit numbers designate freeway rings and feeders to more important one- and two-digit interstate highways, they are often assigned in several states at the same time for different routes

• Interstate 140 (North Carolina)
• Interstate 140 (Tennessee)

This is a disambiguation page for differentiating between several terms identified with the same word.