1,525,000,000 miles of telephone wire are strung across the U.S. !
66 miles
310 miles
Kansas is about 417 miles across and 211 miles north to south.
many sights say that it is 305miles across idaho
The US tapers from about 3200 miles across in the north to about 2500 miles across in the south.
about 1,500 miles across
how mant miles across the akkadian empire extended
2,160 miles
432 miles
128.12 miles.
225.6 miles.
about 450 miles