How far is Portsmouth, NH, from Port-au-Prince?
The distance between Port-au-Prince (Toussaint Louverture International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1690 miles / 2720 kilometers / 1469 nautical miles.
Toussaint Louverture International Airport – Portsmouth International Airport at Pease
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Distance from Port-au-Prince to Portsmouth
There are several ways to calculate the distance from Port-au-Prince to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1689.952 miles
- 2719.715 kilometers
- 1468.528 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- 1694.815 miles
- 2727.541 kilometers
- 1472.754 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 Port-au-Prince to Portsmouth?
The estimated flight time from Toussaint Louverture International Airport to Portsmouth International Airport at Pease is 3 hours and 41 minutes.
What is the time difference between Port-au-Prince and Portsmouth?
There is no time difference between Port-au-Prince and Portsmouth.
Flight carbon footprint between Toussaint Louverture International Airport (PAP) and Portsmouth International Airport at Pease (PSM)
On average, flying from Port-au-Prince to Portsmouth generates about 192 kg of CO2 per passenger, and 192 kilograms equals 423 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Port-au-Prince to Portsmouth
See the map of the shortest flight path between Toussaint Louverture International Airport (PAP) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Toussaint Louverture International Airport |
|---|---|
| City: | Port-au-Prince |
| Country: | Haiti  |
| IATA Code: | PAP |
| ICAO Code: | MTPP |
| Coordinates: | 18°34′47″N, 72°17′33″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 |