The driving distance is about 1,897 road miles.
The following states have a 'Portland': Arkansas Colorado Connecticut Indiana Iowa Kentucky Maine Michigan Missouri New York North Dakota Ohio Oregon Pennsylvania Tennessee Texas Wisconsin (x2)
Des Moines is in Iowa and about 1500 miles from Oregon.
It could be Salem since both are state capitals or in could be Portland as they are both the states largest city.
863 miles
It is 113.63 miles.
It is 785.43 miles according to MapQuest.
It 20 miles
Iowa is approximately 56,272 square miles in size.
The air distance from Rome, Italy, to Iowa City, Iowa, is 4,986 miles. That equals 8,025 kilometers or 4,333 nautical miles.
Wahsington DC is not a US state. The others are.
per Mapquest.com --- 785 miles.