How far is Portsmouth, NH, from Antananarivo?
The distance between Antananarivo (Ivato International Airport) and Portsmouth (Portsmouth International Airport at Pease) is 8514 miles / 13702 kilometers / 7398 nautical miles.
Ivato International Airport – Portsmouth International Airport at Pease
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Distance from Antananarivo to Portsmouth
There are several ways to calculate the distance from Antananarivo to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 8513.744 miles
- 13701.543 kilometers
- 7398.242 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- 8513.950 miles
- 13701.874 kilometers
- 7398.420 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 Antananarivo to Portsmouth?
The estimated flight time from Ivato International Airport to Portsmouth International Airport at Pease is 16 hours and 37 minutes.
What is the time difference between Antananarivo and Portsmouth?
Flight carbon footprint between Ivato International Airport (TNR) and Portsmouth International Airport at Pease (PSM)
On average, flying from Antananarivo to Portsmouth generates about 1 074 kg of CO2 per passenger, and 1 074 kilograms equals 2 368 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Antananarivo to Portsmouth
See the map of the shortest flight path between Ivato International Airport (TNR) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Ivato International Airport |
|---|---|
| City: | Antananarivo |
| Country: | Madagascar  |
| IATA Code: | TNR |
| ICAO Code: | FMMI |
| Coordinates: | 18°47′48″S, 47°28′43″E |
| 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 |