Yes, flying saves over 12 hours of travel time.

How long is the drive?

Approximately 14 to 16 hours of pure driving time.

Yes, the Amtrak Coast Starlight runs from the Bay Area to Seattle, but it takes over 20 hours.

What is the best way to get around Seattle?

The Link Light Rail and walking are excellent for downtown exploration.

Is Seattle expensive?

Yes, it is a major city with costs comparable to the Bay Area.

Millbrae

Seattle

Flight Driving

Millbrae to Seattle

Updated: 28 May 2026

The distance from Millbrae to Seattle is approximately 1,300 kilometers. Flying from SFO to Seattle-Tacoma International Airport (SEA) is the most practical method, taking about 2 hours. Driving via I-5 North is a scenic but long journey, typically taking 14 to 16 hours. Flying is highly recommended to save time and energy for your visit to the Pacific Northwest.

Total Distance: 1,300 km driving, 1,100 km air distance.

Fastest Way

Flight, taking only 2 hours in the air.

Cheapest Way

Driving, if you have multiple passengers to split fuel costs.

Compare Millbrae to Seattle Routes

	Flight Direct	Driving Direct
Duration	2 hrs	15 hrs
Avg Price	$150 - $300	$150 - $200 (fuel)
Operator	Alaska Airlines, Delta	N/A
Route	SFO to SEA.	I-5 North.
Tip	Book early to secure non-stop flights.	Plan for an overnight stay in Oregon.

Travel Tips

Airport Transit
Use the Link Light Rail from SEA airport to downtown Seattle.
Rain Gear
Seattle is known for rain; bring a waterproof jacket regardless of the season.
Flight Booking
Check flights from Oakland (OAK) as well, as they sometimes offer cheaper rates.
Driving Route
If driving, take the scenic Highway 101 for part of the trip if you have extra time.
Coffee
Explore the local coffee scene beyond the original Starbucks.

Safety Tips

Driving Safety
Be prepared for mountain passes in Northern California and Oregon, which can have snow in winter.
Airport Security
Arrive at SFO early, as security lines can be long during peak travel times.
Urban Safety
Stay aware of your surroundings in downtown Seattle, especially at night.
Emergency
Keep a winter emergency kit in your car if driving during the colder months.