{{about|specific roads named as "Circumferential Highways"|the general concept of ''circumferential highways''|ring road}} '''Circumferential Highway''' may refer to one of the following beltways/orbital roads/ring roads:

== Barbados== *The ABC Highway, roughly defines the boundary of metropolitan capital city Bridgetown.

== Canada ==

* 20px Nova Scotia Highway 111, known as the ''Dartmouth Circumferential Highway'' ("The Circ") * 20px20px Manitoba Highway 100 and 101, an orbital highway that circles Winnipeg, known as the Perimeter Highway. The southern portion (Hwy 100), is a four-lane divided highway that makes up the bypass route of the Trans-Canada Highway, and is heavily travelled. Much of it has been upgraded to freeway standards, but there remain several at-grade signalized intersections. The northern portion (Hwy 101), is a mix of two-lane and four-lane divided highway, with a most intersections being grade-separated. An incomplete Turbo Interchange currently exists at Hwy 101 and Lagimodiere (Hwy 59).

== Italy ==

*A90, known as the G.R.A. or Grande Raccordo Anulare ("Great Ring Road")

==Philippines==

There are 6 Circumferential Roads in the Metro Manila area of the Philippines. See Major roads in Metro Manila.

==Puerto Rico==

* 25px Puerto Rico Highway 9, known as Ponce's ''Rafael (Churumba) Cordero Santiago Circumferential Highway'', the ''Circumferential Highway'' of Ponce, Puerto Rico

==United States==

* Circumferential Highway (Nashua), a partially built unnumbered bypass route around Nashua, New Hampshire, that has only been built as a short east-west connector road between U.S. 3/the Everett Turnpike in Nashua and Route 3A in Hudson, with one intersection at the Daniel Webster Highway in Nashua * 25px Massachusetts Route 128, originally known as (and sometimes still known as) the ''Circumferential Highway'' around Boston; most of it is concurrent with Interstate 95 or Interstate 93; the latter portion is no longer posted with 128 signage * 25px Vermont Route 289, the ''Chittenden County Circumferential Highway'' * 25px Interstate 495 around Washington, D.C. was known as the ''Circumferential Highway'' during its planning *25px Interstate 465 around Indianapolis

{{Roadindex|Circumferential Highway}}

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