How far is Erie, PA, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Erie (Erie International Airport) is 178 miles / 287 kilometers / 155 nautical miles.
The driving distance from Williamsport (IPT) to Erie (ERI) is 262 miles / 422 kilometers, and travel time by car is about 4 hours 54 minutes.
Williamsport Regional Airport – Erie International Airport
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Distance from Williamsport to Erie
There are several ways to calculate the distance from Williamsport to Erie. Here are two standard methods:
Vincenty's formula (applied above)- 178.146 miles
- 286.699 kilometers
- 154.805 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- 177.755 miles
- 286.069 kilometers
- 154.465 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 Erie?
The estimated flight time from Williamsport Regional Airport to Erie International Airport is 50 minutes.
What is the time difference between Williamsport and Erie?
Flight carbon footprint between Williamsport Regional Airport (IPT) and Erie International Airport (ERI)
On average, flying from Williamsport to Erie generates about 51 kg of CO2 per passenger, and 51 kilograms equals 113 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 Erie
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Erie International Airport (ERI).
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 | Erie International Airport |
|---|---|
| City: | Erie, PA |
| Country: | United States |
| IATA Code: | ERI |
| ICAO Code: | KERI |
| Coordinates: | 42°4′55″N, 80°10′34″W |