How far is Annette, AK, from Williamsport, PA?
The distance between Williamsport (Williamsport Regional Airport) and Annette (Annette Island Airport) is 2622 miles / 4220 kilometers / 2279 nautical miles.
The driving distance from Williamsport (IPT) to Annette (ANN) is 3315 miles / 5335 kilometers, and travel time by car is about 67 hours 46 minutes.
Williamsport Regional Airport – Annette Island Airport
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Distance from Williamsport to Annette
There are several ways to calculate the distance from Williamsport to Annette. Here are two standard methods:
Vincenty's formula (applied above)- 2622.285 miles
- 4220.158 kilometers
- 2278.703 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- 2615.579 miles
- 4209.367 kilometers
- 2272.876 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 Annette?
The estimated flight time from Williamsport Regional Airport to Annette Island Airport is 5 hours and 27 minutes.
What is the time difference between Williamsport and Annette?
Flight carbon footprint between Williamsport Regional Airport (IPT) and Annette Island Airport (ANN)
On average, flying from Williamsport to Annette generates about 289 kg of CO2 per passenger, and 289 kilograms equals 638 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 Annette
See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Annette Island Airport (ANN).
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 | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |