1952 miles
At their closest point, Mexico and the US are 0 miles apart, as they share a border.
Approximately 700 miles
Tijuana is right at the US-Mexico border.
3525 kilometers (2191 miles), straight line.
None at all. You cross the border, and you're there.
Juarez borders Texas.
256 miles
How many miles is it from Ohio to New Mexico?
Since Mexico borders the US, the answer to this question could be 1-3000, depending upon from where the travel begins. For instance, if I lived in New York, it would be about 3000-3500 miles to Mexico. But, if I lived in San Diego, California, it would be just a few miles.
It is less than 27 kilometers (17 miles) from the US-Mexico border.
~1253 miles