Longest road in the world road spans 19,000 miles across 14 countries
- Posted on January 19, 2026
- By The Mirror
- 2 Views
Longest road in the world road spans 19,000 miles across 14 countries
The road stretches 19,000 miles from Alaska to Argentina across 14 countries. Driving it takes a minimum of two to three months, though most travellers spend six months to two years completing the epic journey.
