Distance from St. Louis, MO to SeaTac, WA

Driving distance from St. Louis, MO to SeaTac, WA is 2150 miles (3460 km). How far is it from St. Louis, MO to SeaTac, WA? It's a 34 hours 15 minutes drive by car. Flight distance is approximately 1717 miles (2763 km) and flight time from St. Louis, MO to SeaTac, WA is 03 hours 27 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
2150 Miles
/
3460 Km
Driving distance
Gas consumption
86.00 Gallons
328.70 Litres
Gas consumption
Flight distance
1717 Miles
/
2763 Km
Flight distance

How far is it from St. Louis, MO to SeaTac, WA?

To travel the distance from St. Louis, MO to SeaTac, WA, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to SeaTac, WA

Choose a place to stay while traveling from St. Louis, MO to SeaTac, WA. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations