How far is Stephenville from Seattle, WA?
The distance between Seattle (Seattle–Tacoma International Airport) and Stephenville (Stephenville International Airport) is 2869 miles / 4618 kilometers / 2493 nautical miles.
The driving distance from Seattle (SEA) to Stephenville (YJT) is 4560 miles / 7339 kilometers, and travel time by car is about 95 hours 55 minutes.
Seattle–Tacoma International Airport – Stephenville International Airport
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Distance from Seattle to Stephenville
There are several ways to calculate the distance from Seattle to Stephenville. Here are two standard methods:
Vincenty's formula (applied above)- 2869.233 miles
- 4617.582 kilometers
- 2493.295 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- 2860.743 miles
- 4603.920 kilometers
- 2485.918 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 Stephenville?
The estimated flight time from Seattle–Tacoma International Airport to Stephenville International Airport is 5 hours and 55 minutes.
What is the time difference between Seattle and Stephenville?
Flight carbon footprint between Seattle–Tacoma International Airport (SEA) and Stephenville International Airport (YJT)
On average, flying from Seattle to Stephenville generates about 319 kg of CO2 per passenger, and 319 kilograms equals 703 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 Stephenville
See the map of the shortest flight path between Seattle–Tacoma International Airport (SEA) and Stephenville International Airport (YJT).
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 | Stephenville International Airport |
|---|---|
| City: | Stephenville |
| Country: | Canada  |
| IATA Code: | YJT |
| ICAO Code: | CYJT |
| Coordinates: | 48°32′39″N, 58°32′59″W |