The following highways are numbered 666:

Belgium

* The

pilgrimage A pilgrimage is a journey, often into an unknown or foreign place, where a person goes in search of new or expanded meaning about their self, others, nature, or a higher good, through the experience. It can lead to a personal transformation, aft ...

centre of Banneux in Belgium is located on the N666 road.

Canada

Alberta Highway 666 *

Ontario Highway 666 Secondary Highway 658, commonly referred to as Highway 658, is a provincially maintained highway in the Canadian province of Ontario, located in Kenora District. The highway extends between the city of Kenora and the community of Redditt. For a ...

(former)

Ireland

R666

Italy

Strada regionale 666 di Sora (formerly ''strada statale 666 di Sora)

Philippines

N666 highway (Philippines)

Sweden

* Länsväg 666, in Uppland, eastbound from Alunda.

United Kingdom

A666 road The A666 is a major road in Greater Manchester and Lancashire, England. Route The road runs from its junction with the A6, and A580 at the Irlams o' th' Height boundary with Pendlebury near Manchester, through Pendlebury, Clifton, Kearsl ...

United States

* * * (former) * * * * {{Road index, 666