How far is Portsmouth, NH, from St. Anthony?
The distance between St. Anthony (St. Anthony Airport) and Portsmouth (Portsmouth International Airport at Pease) is 898 miles / 1444 kilometers / 780 nautical miles.
The driving distance from St. Anthony (YAY) to Portsmouth (PSM) is 1716 miles / 2762 kilometers, and travel time by car is about 44 hours 4 minutes.
St. Anthony Airport – Portsmouth International Airport at Pease
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Distance from St. Anthony to Portsmouth
There are several ways to calculate the distance from St. Anthony to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 897.570 miles
- 1444.498 kilometers
- 779.967 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- 896.091 miles
- 1442.119 kilometers
- 778.682 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 St. Anthony to Portsmouth?
The estimated flight time from St. Anthony Airport to Portsmouth International Airport at Pease is 2 hours and 11 minutes.
What is the time difference between St. Anthony and Portsmouth?
Flight carbon footprint between St. Anthony Airport (YAY) and Portsmouth International Airport at Pease (PSM)
On average, flying from St. Anthony to Portsmouth generates about 143 kg of CO2 per passenger, and 143 kilograms equals 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St. Anthony to Portsmouth
See the map of the shortest flight path between St. Anthony Airport (YAY) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | St. Anthony Airport |
|---|---|
| City: | St. Anthony |
| Country: | Canada  |
| IATA Code: | YAY |
| ICAO Code: | CYAY |
| Coordinates: | 51°23′30″N, 56°4′59″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 |