Omaha · the midpoint
Omaha is the most populous city in the U.S. state of Nebraska. It is located in the Midwestern United States along the Missouri River, about 10 mi (15 km) north of the mouth of the Platte River. Read more →
The fair place to meet is Omaha, NE — the city closest to the midpoint of Pittsburgh and Seattle. From the farther side that’s about 28 hr 39 min of driving.
Recommended midpoint
Omaha, NE
From Pittsburgh
17 hr 29 min
834 mi to Omaha
From Seattle
28 hr 39 min
1,366 mi to Omaha
Pittsburgh has the shorter trip; the split is off by about 11 hr 10 min. The alternatives below can even it out. Pittsburgh and Seattle are about 2,133 miles apart.
Pittsburgh and Seattle are about 2,133 miles apart by road. Split the difference and you arrive near Omaha, the city closest to the halfway point between them. That puts roughly 17 hr 29 min of driving on the Pittsburgh side and 28 hr 39 min on the Seattle side — the fairest single meeting point among the cities near the middle.
Over this distance most people will fly rather than drive the whole way. Omaha still makes a fair, central place for Pittsburgh and Seattle to converge, splitting the travel instead of asking one side to cross the country.
If Omaha doesn't have what you're after, Denver and Minneapolis are also close to the midpoint and worth a look — each keeps the drive reasonably balanced between Pittsburgh and Seattle.
Omaha is the most populous city in the U.S. state of Nebraska. It is located in the Midwestern United States along the Missouri River, about 10 mi (15 km) north of the mouth of the Platte River. Read more →
Pittsburgh is a city in Allegheny County, Pennsylvania, United States, and its county seat. Read more →
Seattle is the most populous city in the U.S. state of Washington and the Pacific Northwest region of North America. Read more →
City descriptions adapted from Wikipedia (CC BY-SA); photos via Wikimedia Commons, credited above.
Estimates use straight-line distance and typical road speeds; real drive times vary with route and traffic.