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How far is Pullman, WA, from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Pullman (Pullman–Moscow Regional Airport) is 1514 miles / 2436 kilometers / 1315 nautical miles.

The driving distance from Champaign (CMI) to Pullman (PUW) is 1897 miles / 3053 kilometers, and travel time by car is about 33 hours 37 minutes.

University of Illinois Willard Airport – Pullman–Moscow Regional Airport

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1514
Miles
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2436
Kilometers
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1315
Nautical miles

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Distance from Champaign to Pullman

There are several ways to calculate the distance from Champaign to Pullman. Here are two standard methods:

Vincenty's formula (applied above)
  • 1513.642 miles
  • 2435.970 kilometers
  • 1315.319 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
  • 1510.068 miles
  • 2430.218 kilometers
  • 1312.213 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 Champaign to Pullman?

The estimated flight time from University of Illinois Willard Airport to Pullman–Moscow Regional Airport is 3 hours and 21 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Pullman–Moscow Regional Airport (PUW)

On average, flying from Champaign to Pullman generates about 180 kg of CO2 per passenger, and 180 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Champaign to Pullman

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Pullman–Moscow Regional Airport (PUW).

Airport information

Origin University of Illinois Willard Airport
City: Champaign, IL
Country: United States Flag of United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W
Destination Pullman–Moscow Regional Airport
City: Pullman, WA
Country: United States Flag of United States
IATA Code: PUW
ICAO Code: KPUW
Coordinates: 46°44′38″N, 117°6′36″W