ABOUT 355 miles.
It is about 70 miles from the eastern to western border of New Jersey.
Exactly 600 miles
200 miles
Arkansas is approximately 240 miles wide from its eastern border with Tennessee to its western border with Oklahoma.
Wyoming is a landlocked state, so it does not border the Pacific Ocean. The closest point to the Pacific Ocean from Wyoming would be in western Oregon, which is approximately 800 miles away.
Kansas City is on the western border of Missouri; it's 240 miles to the eastern border.
Montana is about 559 miles (899 kilometers) from east to west.
Illinois is about 390 miles wide from the eastern border with Indiana to the western border with Iowa.
You can make the western border in just over 500 miles, but the eastern border is another 280 miles away.
The distance from Port Arthur, Texas (eastern border) to El Paso, Texas (western border) is 756 miles (1216 km).The driving distance between Port Arthur and El Paso is 834 mi - about 11 hours 40 mins.
South Dakota extends farther North than Wyoming.South Dakota is more northerly than Wyoming. Wyoming's northern border is the the southern border of Montana while South Dakota hugs the eastern border of Montana about 100 miles up from its' southern border (MT).Wyoming is further west than South Dakota. South Dakota is bordered by Wyoming to the west.
The distance from the northern border of India to the southern border is 1,997 miles. The country is almost as wide as it is tall with the distance between the eastern and western borders being 1,822 miles.