Distance from Seattle to Portland

The straight-line distance from Seattle to Portland is approximately 233 km.

233 km (145 miles) — straight-line distance as the crow flies

233 km

Kilometers

145 miles

Miles

~46m

Est. Flight

—

Time Difference

Seattle

United States

Area: 369 km²

Population: 0.74M

Elevation: 40m

United States

Area: 376 km²

Population: 0.65M

Elevation: 152m

Seattle and Portland are relatively close, separated by less than 300 kilometers. Both cities are in United States.

Seattle is known for Space Needle and Pike Place Market, while Portland is famous for Powell's City of Books and Voodoo Doughnut.

In terms of city area, Portland is 1.0x larger than Seattle. You can compare their sizes visually on our side-by-side map comparison.

Compare Seattle and Portland side by side

The straight-line (as the crow flies) distance from Seattle to Portland is 233 km (145 miles).

A direct flight would take approximately 46m, based on an average commercial jet speed of 850 km/h.

Portland is larger at 376 km², compared to 369 km².