How far is Deer Lake from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Deer Lake (Deer Lake Regional Airport) is 770 miles / 1239 kilometers / 669 nautical miles.
The driving distance from Portsmouth (PSM) to Deer Lake (YDF) is 1857 miles / 2989 kilometers, and travel time by car is about 46 hours 36 minutes.
Portsmouth International Airport at Pease – Deer Lake Regional Airport
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Distance from Portsmouth to Deer Lake
There are several ways to calculate the distance from Portsmouth to Deer Lake. 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 Portsmouth to Deer Lake?
The estimated flight time from Portsmouth International Airport at Pease to Deer Lake Regional Airport is 1 hour and 57 minutes.
What is the time difference between Portsmouth and Deer Lake?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Deer Lake Regional Airport (YDF)
On average, flying from Portsmouth to Deer Lake 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 Portsmouth to Deer Lake
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Deer Lake Regional Airport (YDF).
Airport information
| Origin | 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 |
| Destination | Deer Lake Regional Airport |
|---|---|
| City: | Deer Lake |
| Country: | Canada  |
| IATA Code: | YDF |
| ICAO Code: | CYDF |
| Coordinates: | 49°12′38″N, 57°23′29″W |