the length of the U.S.-Mexican border is estimated at 1,933 miles.
with Canada about 5525 miles
with Mexico about 1996 miles
with the United Kingdom about 40 miles
& with russia about 32 miles
so about 7593 miles in all
note added to this the second version
territorial sea limits abutting those of no other country but only the high seas are not normally considered international borders
tho in some sense these are indeed included in the border or outline of a country
&
such limits of the united states do extend for many thousands of additional miles fringing all the Coastlines of even the remotest island possessions
& thus might perhaps double or triple the above total length estimate
if their length is considered & estimated & added to it
& yet doing all that would not strictly answer the question
which is seemingly only about some actual international border of the united states
tho it is not clear with which of the other countries
if not indeed with all 4 of them
second note
an earlier & simpler answer albeit in kilometers was rightly vandalized by someone who evidently realized miles trump kilometers in the united states
& who may also have needed to see the first note
for which thanx
US- Mexican border is around 2000miles long
The US-Canada border qualifies as such:US-Mexico border length: 3,145 kilometers (1,954 miles)US-Canada border length: 11,366 kilometers (7,063 miles)
US-Mexican border's total length is of 3,169 km (1,969 miles).
length of Iran and Pakistan border is 805km.
Kilometres are the appropriate unit.
The Texas-Oklahoma state boundary is approximately 540 miles long.
The U.S. Canadian border
India has a land border that is 14,103 kilometers long
Not quite. The Mississippi river flows through many US states, and some of its tributaries extend into the Canadian border, specifically at the Lake Ontario (New York) or into the Canada-Montana border, as well as into the Gulf of Mexico. If you define the Gulf of Mexico as a border, it would be considered as a border-to-border river, however most borders are defined as the division lines between countries, not between a country an an ocean or sea.
All of it. It is pretty big however, having a length of 3,141 Kilometers (1,952 miles).
Brazil forms the southern border with Suriname. Suriname's total border length is 1,060.7 miles [1,707 kilometers]. Its border with Brazil is 370.9 miles [597 kilometers] in length.
Not quite. It starts about 115 miles south of the Canadian border at Lake Itasca, MN- so you would not cover the part of the US between the start and the border.
The US does not border Finland or Andorra.