Border Crossings in North America

Overland Travel in North America: A Tale of Two Borders

North America’s overland journeys are dominated by two of the world’s most famous borders, each presenting a completely different character to you as a traveler. The continent’s land crossings are a study in contrasts, defined by immense geographic scale and distinct political relationships.

To the north, the Canada-United States border is the longest international border in the world. As you cross it, you’ll find everything from bustling, multi-lane highway posts between major cities to tiny, quiet stations on remote forest roads. Despite the generally friendly nature of this frontier, it is a formal international crossing; you must have your passport and any required travel authorizations (like an ESTA or eTA), and you should expect detailed questions from border officials. Some of the most remote northern crossings can have limited hours or close entirely during the winter.

The United States-Mexico border to the south is one of intense cultural and economic exchange. It is a region where two nations blend into vibrant, unique border communities. Be prepared for a much higher level of security and scrutiny. Wait times can be considerable, particularly at urban checkpoints, so planning your crossing for off-peak hours is a good idea. Having all your personal and vehicle documentation in perfect order is essential for a straightforward process.