# 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
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
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.

CST

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?