How far is St. Lewis from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 2887 miles / 4646 kilometers / 2508 nautical miles.
The driving distance from Seattle (SEA) to St. Lewis (YFX) is 4171 miles / 6712 kilometers, and travel time by car is about 85 hours 9 minutes.
Seattle–Tacoma International Airport – 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)- 2886.701 miles
- 4645.695 kilometers
- 2508.475 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- 2877.955 miles
- 4631.620 kilometers
- 2500.875 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–Tacoma International Airport 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–Tacoma International Airport (SEA) and St. Lewis (Fox Harbour) Airport (YFX)
On average, flying from Seattle to St. Lewis generates about 321 kg of CO2 per passenger, and 321 kilograms equals 707 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–Tacoma International Airport (SEA) and St. Lewis (Fox Harbour) Airport (YFX).
Airport information
| Origin | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |
| Destination | St. Lewis (Fox Harbour) Airport |
|---|---|
| City: | St. Lewis |
| Country: | Canada  |
| IATA Code: | YFX |
| ICAO Code: | CCK4 |
| Coordinates: | 52°22′22″N, 55°40′26″W |