Distance from Portland to Seattle
Distance between Portland and Seattle is 233 kilometers (145 miles).
Driving distance from Portland to Seattle is 278 kilometers (173 miles).
233 km
145 miles
278 km
173 miles
Distance Map Between Portland and Seattle
Portland, Salem, United States ↔ Seattle, Olympia, United States = 145 miles = 233 km.
How far is it between Portland and Seattle
Portland is located in United States with (45.5235,-122.6762) coordinates and Seattle is located in United States with (47.6062,-122.3321) coordinates. The calculated flying distance from Portland to Seattle is equal to 145 miles which is equal to 233 km.
If you want to go by car, the driving distance between Portland and Seattle is 278.48 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 02 hours 29 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 45 km.
| City/Place | Latitude and Longitude | GPS Coordinates |
|---|---|---|
| Portland | 45.5235, -122.6762 | 45° 31´ 24.4200'' N 122° 40´ 34.3560'' W |
| Seattle | 47.6062, -122.3321 | 47° 36´ 22.3560'' N 122° 19´ 55.4520'' W |
Estimated Travel Time Between Portland and Seattle
| Average Speed | Travel Time |
|---|---|
| 30 mph (48 km/h) | 05 hours 48 minutes |
| 40 mph (64 km/h) | 04 hours 21 minutes |
| 50 mph (80 km/h) | 03 hours 28 minutes |
| 60 mph (97 km/h) | 02 hours 52 minutes |
| 70 mph (112 km/h) | 02 hours 29 minutes |
| 75 mph (120 km/h) | 02 hours 19 minutes |
Related Distances from Portland
| Cities | Distance |
|---|---|
| Portland to Albany 3 | 114 km |
| Portland to Aloha | 21 km |
| Portland to Altamont | 455 km |
| Portland to Ashland 4 | 461 km |
| Portland to Atlanta | 4173 km |
| Portland to Austin | 3306 km |
| Portland to Beaverton | 14 km |
| Portland to Bend | 261 km |
| Portland to Bethany | 20 km |
| Portland to Boise | 692 km |
Related Distances to Seattle
| Cities | Distance |
|---|---|
| Bryn Mawr Skyway to Seattle | 18 km |
| Tacoma to Seattle | 54 km |
| Bainbridge Island to Seattle | 16 km |
| Shoreline to Seattle | 18 km |
| Tukwila to Seattle | 17 km |
| Vancouver 2 to Seattle | 266 km |
| Walla Walla to Seattle | 438 km |
| Portland to Seattle | 278 km |
| Eugene to Seattle | 455 km |
| Roseburg to Seattle | 564 km |