287.93 kilometres (178.91 miles)
551.29 kilometres (342.56 miles)
8,252.36 kilometres (5,127.79 miles)
It is 243.54 miles according to MapQuest.
The driving distance between Des Moines, IA and Seattle, WA is approximately 1755 miles. The driving time would be approximately 28 hours if you were to travel non-stop in good driving conditions....