Distance from O'Fallon, MO to Seattle, WA

Driving distance from O'Fallon, MO to Seattle, WA is 2112 miles (3400 km). How far is it from O'Fallon, MO to Seattle, WA? It's a 34 hours 18 minutes drive by car. Flight distance is approximately 1691 miles (2721 km) and flight time from O'Fallon, MO to Seattle, WA is 03 hours 24 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
2112 Miles
/
3400 Km
Driving distance
Gas consumption
84.48 Gallons
323.00 Litres
Gas consumption
Flight distance
1691 Miles
/
2721 Km
Flight distance

How far is it from O'Fallon, MO to Seattle, WA?

To travel the distance from O'Fallon, MO to Seattle, 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.

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Last distance calculations