How far is Seattle, WA, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Seattle (Seattle Boeing Field) is 2115 miles / 3403 kilometers / 1837 nautical miles.
The driving distance from Knoxville (TYS) to Seattle (BFI) is 2601 miles / 4186 kilometers, and travel time by car is about 45 hours 44 minutes.
Knoxville McGhee Tyson Airport – Seattle Boeing Field
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Distance from Knoxville to Seattle
There are several ways to calculate the distance from Knoxville to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 2114.533 miles
- 3403.010 kilometers
- 1837.479 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- 2110.221 miles
- 3396.071 kilometers
- 1833.732 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 Knoxville to Seattle?
The estimated flight time from Knoxville McGhee Tyson Airport to Seattle Boeing Field is 4 hours and 30 minutes.
What is the time difference between Knoxville and Seattle?
The time difference between Knoxville and Seattle is 3 hours. Seattle is 3 hours behind Knoxville.
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Seattle Boeing Field (BFI)
On average, flying from Knoxville to Seattle generates about 231 kg of CO2 per passenger, and 231 kilograms equals 508 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to Seattle
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Seattle Boeing Field (BFI).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |
| Destination | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |