Air Miles Calculator

Distance between Portland, OR (PDX) and Champaign, IL (CMI)

Distance from Portland to Champaign (Portland International Airport – University of Illinois Willard Airport) is 1771 miles / 2851 kilometers / 1539 nautical miles.

How far is Champaign from Portland?

There are several ways to calculate distances between Portland and Champaign. Here are two common methods:

Vincenty's formula (applied above)
  • 1771.337 miles
  • 2850.690 kilometers
  • 1539.249 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1766.924 miles
  • 2843.589 kilometers
  • 1535.415 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).

Flight duration

Estimated flight time from Portland International Airport (PDX) to University of Illinois Willard Airport (CMI) is 3 hours 51 minutes.

Time difference and current local times

The time difference between Portland and Champaign is 2 hours. Champaign is 2 hours ahead of Portland.

Time Difference

Portland
Champaign

Portland, OR

 PST

Champaign, IL

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 195 kg (429 pounds).

Airport information


A Portland International Airport
City: Portland, OR
Country: United States Flag of United States
IATA Code: PDX
ICAO Code: KPDX
Coordinates: 45°35′19″N, 122°35′52″W

B 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

Map

Portland to Champaign flight map.

Frequent Flyer Miles Calculator

Portland (PDX) → Champaign (CMI).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1771
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1771

Round trip?