How far is St. Lewis from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 2883 miles / 4640 kilometers / 2506 nautical miles.
The driving distance from Seattle (BFI) to St. Lewis (YFX) is 4169 miles / 6709 kilometers, and travel time by car is about 85 hours 7 minutes.
Seattle Boeing Field – St. Lewis (Fox Harbour) Airport
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Distance from Seattle to St. Lewis
There are several ways to calculate the distance from Seattle to St. Lewis. Here are two standard methods:
Vincenty's formula (applied above)- 2883.422 miles
- 4640.417 kilometers
- 2505.625 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 2874.675 miles
- 4626.341 kilometers
- 2498.024 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Seattle to St. Lewis?
The estimated flight time from Seattle Boeing Field to St. Lewis (Fox Harbour) Airport is 5 hours and 57 minutes.
What is the time difference between Seattle and St. Lewis?
Flight carbon footprint between Seattle Boeing Field (BFI) and St. Lewis (Fox Harbour) Airport (YFX)
On average, flying from Seattle to St. Lewis generates about 320 kg of CO2 per passenger, and 320 kilograms equals 706 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seattle to St. Lewis
See the map of the shortest flight path between Seattle Boeing Field (BFI) and St. Lewis (Fox Harbour) Airport (YFX).
Airport information
Origin | Seattle Boeing Field |
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City: | Seattle, WA |
Country: | United States |
IATA Code: | BFI |
ICAO Code: | KBFI |
Coordinates: | 47°31′47″N, 122°18′7″W |
Destination | St. Lewis (Fox Harbour) Airport |
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City: | St. Lewis |
Country: | Canada |
IATA Code: | YFX |
ICAO Code: | CCK4 |
Coordinates: | 52°22′22″N, 55°40′26″W |