How far is Philadelphia, PA, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Philadelphia (Philadelphia International Airport) is 129 miles / 208 kilometers / 112 nautical miles.
The driving distance from Williamsport (IPT) to Philadelphia (PHL) is 190 miles / 306 kilometers, and travel time by car is about 3 hours 43 minutes.
Williamsport Regional Airport – Philadelphia International Airport
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Distance from Williamsport to Philadelphia
There are several ways to calculate the distance from Williamsport to Philadelphia. Here are two standard methods:
Vincenty's formula (applied above)- 129.423 miles
- 208.287 kilometers
- 112.466 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- 129.364 miles
- 208.191 kilometers
- 112.414 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 Philadelphia?
The estimated flight time from Williamsport Regional Airport to Philadelphia International Airport is 44 minutes.
What is the time difference between Williamsport and Philadelphia?
There is no time difference between Williamsport and Philadelphia.
Flight carbon footprint between Williamsport Regional Airport (IPT) and Philadelphia International Airport (PHL)
On average, flying from Williamsport to Philadelphia generates about 44 kg of CO2 per passenger, and 44 kilograms equals 97 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 Philadelphia
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Philadelphia International Airport (PHL).
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 | Philadelphia International Airport |
|---|---|
| City: | Philadelphia, PA |
| Country: | United States |
| IATA Code: | PHL |
| ICAO Code: | KPHL |
| Coordinates: | 39°52′18″N, 75°14′27″W |
Airlines flying from Williamsport (IPT) to Philadelphia (PHL)
| American Airlines |