How far is Champaign, IL, from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Champaign (University of Illinois Willard Airport) is 1763 miles / 2837 kilometers / 1532 nautical miles.
The driving distance from Seattle (BFI) to Champaign (CMI) is 2101 miles / 3382 kilometers, and travel time by car is about 37 hours 39 minutes.
Seattle Boeing Field – University of Illinois Willard Airport
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Distance from Seattle to Champaign
There are several ways to calculate the distance from Seattle to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 1762.613 miles
- 2836.651 kilometers
- 1531.669 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- 1758.360 miles
- 2829.806 kilometers
- 1527.973 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 Champaign?
The estimated flight time from Seattle Boeing Field to University of Illinois Willard Airport is 3 hours and 50 minutes.
What is the time difference between Seattle and Champaign?
The time difference between Seattle and Champaign is 2 hours. Champaign is 2 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and University of Illinois Willard Airport (CMI)
On average, flying from Seattle to Champaign generates about 197 kg of CO2 per passenger, and 197 kilograms equals 435 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 Champaign
See the map of the shortest flight path between Seattle Boeing Field (BFI) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |
| Destination | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |