Air Miles Calculator

Distance between Chicago, IL (ORD) and Port Angeles, WA (CLM)

Flight distance from Chicago to Port Angeles (Chicago O'Hare International Airport – William R. Fairchild International Airport) is 1776 miles / 2858 kilometers / 1543 nautical miles. Estimated flight time is 3 hours 51 minutes.

Driving distance from Chicago (ORD) to Port Angeles (CLM) is 2175 miles / 3501 kilometers and travel time by car is about 36 hours 19 minutes.

Map of flight path and driving directions from Chicago to Port Angeles.

Shortest flight path between Chicago O'Hare International Airport (ORD) and William R. Fairchild International Airport (CLM).

How far is Port Angeles from Chicago?

There are several ways to calculate distances between Chicago and Port Angeles. Here are two common methods:

Vincenty's formula (applied above)
  • 1776.153 miles
  • 2858.441 kilometers
  • 1543.435 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
  • 1771.537 miles
  • 2851.013 kilometers
  • 1539.424 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).

Airport information


A Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B 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

Time difference and current local times

The time difference between Chicago and Port Angeles is 2 hours. Port Angeles is 2 hours behind Chicago.

Time Difference

Chicago, IL

 CDT

Port Angeles, WA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 198 kg (437 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Port Angeles (CLM).

Distance:
1776
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1776

Round trip?