Distance from to

Distance between Seattle and St Helens

Distance between Seattle and St Helens is 197.7 km. This distance is equal to 122.85 miles, and 106.68 nautical miles.

The distance line on map shows distance from Seattle to St Helens between two cities.
If you travel with an airplane (which has average speed of 560 miles per hour) between Seattle to St Helens,
It takes 0.22 hours to arrive.

Seattle 47.6062095 -122.3320708
St Helens 45.8594444 -122.8169444
Distance 197.7 km 122.85 miles

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