Discover the best stops on a road trip from Carlton, Oregon, to Sumner, Washington. Explore Seaside Aquarium, Ecola State Park, Long Beach, Deception Pass State Park, and Point Defiance Park on a scenic journey through the Pacific Northwest.

Plan your trip from Carlton to Sumner by exploring three routes and analyze fuel and time costs. Choose the most direct and economical way.

Planning a road trip from Carlton, Oregon to Sumner, Washington? Read on for a breakdown of the fastest and slowest routes, peak and low traffic times, and estimated driving times.