How far is Portsmouth, NH, from Hoonah, AK?
The distance between Hoonah (Hoonah Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2896 miles / 4661 kilometers / 2517 nautical miles.
The driving distance from Hoonah (HNH) to Portsmouth (PSM) is 3965 miles / 6381 kilometers, and travel time by car is about 86 hours 44 minutes.
Hoonah Airport – Portsmouth International Airport at Pease
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Distance from Hoonah to Portsmouth
There are several ways to calculate the distance from Hoonah to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 2896.025 miles
- 4660.700 kilometers
- 2516.577 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- 2888.097 miles
- 4647.942 kilometers
- 2509.688 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 Hoonah to Portsmouth?
The estimated flight time from Hoonah Airport to Portsmouth International Airport at Pease is 5 hours and 58 minutes.
What is the time difference between Hoonah and Portsmouth?
The time difference between Hoonah and Portsmouth is 4 hours. Portsmouth is 4 hours ahead of Hoonah.
Flight carbon footprint between Hoonah Airport (HNH) and Portsmouth International Airport at Pease (PSM)
On average, flying from Hoonah to Portsmouth generates about 322 kg of CO2 per passenger, and 322 kilograms equals 710 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hoonah to Portsmouth
See the map of the shortest flight path between Hoonah Airport (HNH) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Hoonah Airport |
|---|---|
| City: | Hoonah, AK |
| Country: | United States  |
| IATA Code: | HNH |
| ICAO Code: | PAOH |
| Coordinates: | 58°5′45″N, 135°24′36″W |
| Destination | Portsmouth International Airport at Pease |
|---|---|
| City: | Portsmouth, NH |
| Country: | United States |
| IATA Code: | PSM |
| ICAO Code: | KPSM |
| Coordinates: | 43°4′40″N, 70°49′23″W |