Only 5% Of The Population Can Score 100% On This Geography Quiz—How Well Do You Know The World?

Kylene Loucks|Trivia|3 Dec 2024

Which country shares the longest border with the United States?

84%
Retry Correct Incorrect The U.S.-Canadian border stretches 5,525 miles. This makes it the longest international boundary in the world. It spans eight Canadian provinces and territories, along with 13 U.S. states.
Next
PETER POWER/AFP via Getty Images
PETER POWER/AFP via Getty Images

Which country shares the longest border with the United States?

  • Canada
  • Mexico
  • Russia
  • Alaska
84%

Scroll down to continue on!