310 miles
Iowa is 310 miles long (north to south) and 200 miles wide (east to west).
2,100km
A major highway in Iowa is I-80 which runs from west to east across the state. There is also I-35 and I-29.
4500 km
900 miles
430 miles
900 miles
Illinois is about 390 miles wide from the eastern border with Indiana to the western border with Iowa.
Iowa is 310 miles long (north to south) and 200 miles wide (east to west).
Iowa is 310 miles long (north to south) and 200 miles wide (east to west).
180 miles
The distance across China is approximately 3,250 miles from east to west.