What if the Driving hours from Tacoma WA to Klamath Falls OR?

The driving distance between Klamath Falls, OR and Tacoma, WA is approximately 420 miles. The driving time would be approximately 7 hours 30 minutes if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work and rush hour traffic in urban areas.)