How far is Portsmouth, NH, from Deer Lake?
The distance between Deer Lake (Deer Lake Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 770 miles / 1239 kilometers / 669 nautical miles.
The driving distance from Deer Lake (YDF) to Portsmouth (PSM) is 1856 miles / 2987 kilometers, and travel time by car is about 46 hours 35 minutes.
Deer Lake Regional Airport – Portsmouth International Airport at Pease
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Distance from Deer Lake to Portsmouth
There are several ways to calculate the distance from Deer Lake to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 769.781 miles
- 1238.843 kilometers
- 668.922 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- 768.336 miles
- 1236.517 kilometers
- 667.666 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 Deer Lake to Portsmouth?
The estimated flight time from Deer Lake Regional Airport to Portsmouth International Airport at Pease is 1 hour and 57 minutes.
What is the time difference between Deer Lake and Portsmouth?
Flight carbon footprint between Deer Lake Regional Airport (YDF) and Portsmouth International Airport at Pease (PSM)
On average, flying from Deer Lake to Portsmouth generates about 132 kg of CO2 per passenger, and 132 kilograms equals 291 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Deer Lake to Portsmouth
See the map of the shortest flight path between Deer Lake Regional Airport (YDF) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Deer Lake Regional Airport |
|---|---|
| City: | Deer Lake |
| Country: | Canada  |
| IATA Code: | YDF |
| ICAO Code: | CYDF |
| Coordinates: | 49°12′38″N, 57°23′29″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 |