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How far is Port Angeles, WA, from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Port Angeles (William R. Fairchild International Airport) is 1821 miles / 2931 kilometers / 1583 nautical miles.

The driving distance from Champaign (CMI) to Port Angeles (CLM) is 2205 miles / 3548 kilometers, and travel time by car is about 40 hours 2 minutes.

University of Illinois Willard Airport – William R. Fairchild International Airport

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1821
Miles
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2931
Kilometers
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1583
Nautical miles

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Distance from Champaign to Port Angeles

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

Vincenty's formula (applied above)
  • 1821.405 miles
  • 2931.267 kilometers
  • 1582.758 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
  • 1817.023 miles
  • 2924.215 kilometers
  • 1578.950 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 Port Angeles?

The estimated flight time from University of Illinois Willard Airport to William R. Fairchild International Airport is 3 hours and 56 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and William R. Fairchild International Airport (CLM)

On average, flying from Champaign to Port Angeles generates about 202 kg of CO2 per passenger, and 202 kilograms equals 445 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 Port Angeles

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and William R. Fairchild International Airport (CLM).

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 William R. Fairchild International Airport
City: Port Angeles, WA
Country: United States Flag of United States
IATA Code: CLM
ICAO Code: KCLM
Coordinates: 48°7′12″N, 123°30′0″W