How far is Pierre, SD, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Pierre (Pierre Regional Airport) is 1203 miles / 1936 kilometers / 1045 nautical miles.
The driving distance from Williamsport (IPT) to Pierre (PIR) is 1415 miles / 2277 kilometers, and travel time by car is about 25 hours 45 minutes.
Williamsport Regional Airport – Pierre Regional Airport
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Distance from Williamsport to Pierre
There are several ways to calculate the distance from Williamsport to Pierre. Here are two standard methods:
Vincenty's formula (applied above)- 1202.770 miles
- 1935.671 kilometers
- 1045.179 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- 1199.710 miles
- 1930.746 kilometers
- 1042.519 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 Williamsport to Pierre?
The estimated flight time from Williamsport Regional Airport to Pierre Regional Airport is 2 hours and 46 minutes.
What is the time difference between Williamsport and Pierre?
The time difference between Williamsport and Pierre is 1 hour. Pierre is 1 hour behind Williamsport.
Flight carbon footprint between Williamsport Regional Airport (IPT) and Pierre Regional Airport (PIR)
On average, flying from Williamsport to Pierre generates about 162 kg of CO2 per passenger, and 162 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Williamsport to Pierre
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Pierre Regional Airport (PIR).
Airport information
| Origin | Williamsport Regional Airport |
|---|---|
| City: | Williamsport, PA |
| Country: | United States  |
| IATA Code: | IPT |
| ICAO Code: | KIPT |
| Coordinates: | 41°14′30″N, 76°55′15″W |
| Destination | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |