How far is Port Angeles, WA, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and Port Angeles (William R. Fairchild International Airport) is 1137 miles / 1830 kilometers / 988 nautical miles.
The driving distance from Pierre (PIR) to Port Angeles (CLM) is 1414 miles / 2276 kilometers, and travel time by car is about 26 hours 29 minutes.
Pierre Regional Airport – William R. Fairchild International Airport
Search flights
Distance from Pierre to Port Angeles
There are several ways to calculate the distance from Pierre to Port Angeles. Here are two standard methods:
Vincenty's formula (applied above)- 1137.143 miles
- 1830.054 kilometers
- 988.150 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- 1134.077 miles
- 1825.119 kilometers
- 985.486 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 Pierre to Port Angeles?
The estimated flight time from Pierre Regional Airport to William R. Fairchild International Airport is 2 hours and 39 minutes.
What is the time difference between Pierre and Port Angeles?
Flight carbon footprint between Pierre Regional Airport (PIR) and William R. Fairchild International Airport (CLM)
On average, flying from Pierre to Port Angeles generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pierre to Port Angeles
See the map of the shortest flight path between Pierre Regional Airport (PIR) and William R. Fairchild International Airport (CLM).
Airport information
| Origin | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States  |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |
| Destination | 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 |