Is there a train from Missouri to Seattle?

Yes, you can take the Amtrak Missouri River Runner to St. Louis and transfer to the Empire Builder in Chicago.

How long is the drive from Alton to Seattle?

The drive takes approximately 32 hours of pure driving time covering over 3,300 kilometers.

What is the best airport near Alton, MO?

Springfield-Branson National Airport (SGF) is the most convenient major airport.

Do I need a passport for this trip?

No, this is a domestic trip within the United States.

Are there direct flights from Missouri to Seattle?

No, all flights from regional Missouri airports require at least one connection.

Alton

Seattle

Flight Driving

Alton to Seattle

Updated: 28 May 2026

Traveling from Alton, Missouri to Seattle involves covering approximately 3,300 kilometers. The most practical route requires driving to Springfield-Branson National Airport for a connecting flight. Alternatively, a cross-country drive via I-70 and I-90 takes roughly 32 hours of pure driving time. You will cross the Great Plains and the Rocky Mountains on this journey. Expect significant elevation changes as you approach the Pacific Northwest. This route connects the rural Ozarks to the urban tech hub of Seattle.

Total Distance: Driving distance 3,350 km, air distance 2,600 km.

Fastest Way

Flight from SGF to SEA takes 7 hours including layovers.

Cheapest Way

Driving is cheapest for groups of three or more, costing roughly $400 in fuel.

Compare Alton to Seattle Routes

	Flight Connecting	Driving Direct
Duration	7 hours	32 hours
Avg Price	$250 - $600	$400 - $700 in fuel
Operator	American Airlines	Personal Vehicle
Route	SGF to SEA via DFW or ORD.	US-160 to I-70 W to I-90 W.
Tip	Book your flight from Springfield-Branson (SGF) to save time compared to driving to St. Louis.	Check your tire pressure before crossing the high-altitude passes in Montana.

Travel Tips

Airport Choice
Always use Springfield-Branson National Airport (SGF) as your departure point to avoid the long drive to St. Louis.
Mountain Driving
If driving, ensure your brakes are serviced before tackling the steep grades in the Rockies.
Time Zones
Remember you will cross two time zones moving from Central to Pacific time.
Packing
Bring a waterproof jacket regardless of the season, as Seattle weather is notoriously unpredictable.
Fuel Stops
In rural Montana and Idaho, fuel up whenever you see a station to avoid running empty in remote areas.

Safety Tips

Winter Driving
Avoid I-90 in winter unless you have snow tires and experience with mountain passes.
Wildlife
Watch for elk and deer on the roads in Wyoming and Montana, especially at dawn and dusk.
Urban Safety
In downtown Seattle, keep your belongings secure and avoid walking alone in isolated areas at night.
Emergency Kit
Carry a basic emergency kit including water, blankets, and a flashlight in your vehicle.