Air Miles Calculator

Distance between Houston, TX (IAH) and Port Angeles, WA (CLM)

Flight distance from Houston to Port Angeles (Houston George Bush Intercontinental Airport – William R. Fairchild International Airport) is 1945 miles / 3130 kilometers / 1690 nautical miles. Estimated flight time is 4 hours 10 minutes.

Driving distance from Houston (IAH) to Port Angeles (CLM) is 2430 miles / 3910 kilometers and travel time by car is about 41 hours 32 minutes.

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

Shortest flight path between Houston George Bush Intercontinental Airport (IAH) and William R. Fairchild International Airport (CLM).

How far is Port Angeles from Houston?

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

Vincenty's formula (applied above)
  • 1945.037 miles
  • 3130.234 kilometers
  • 1690.191 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
  • 1943.552 miles
  • 3127.844 kilometers
  • 1688.901 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 Houston George Bush Intercontinental Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: IAH
ICAO Code: KIAH
Coordinates: 29°59′3″N, 95°20′29″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 Houston and Port Angeles is 2 hours. Port Angeles is 2 hours behind Houston.

Time Difference

Houston, TX

 CST

Port Angeles, WA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 212 kg (468 pounds).

Frequent Flyer Miles Calculator

Houston (IAH) → Port Angeles (CLM).

Distance:
1945
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1945

Round trip?