How far is Saranac Lake, NY, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Saranac Lake (Adirondack Regional Airport) is 192 miles / 309 kilometers / 167 nautical miles.
The driving distance from Portsmouth (PSM) to Saranac Lake (SLK) is 273 miles / 440 kilometers, and travel time by car is about 6 hours 28 minutes.
Portsmouth International Airport at Pease – Adirondack Regional Airport
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Distance from Portsmouth to Saranac Lake
There are several ways to calculate the distance from Portsmouth to Saranac Lake. Here are two standard methods:
Vincenty's formula (applied above)- 191.884 miles
- 308.807 kilometers
- 166.742 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- 191.512 miles
- 308.208 kilometers
- 166.419 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 Saranac Lake?
The estimated flight time from Portsmouth International Airport at Pease to Adirondack Regional Airport is 51 minutes.
What is the time difference between Portsmouth and Saranac Lake?
There is no time difference between Portsmouth and Saranac Lake.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Adirondack Regional Airport (SLK)
On average, flying from Portsmouth to Saranac Lake generates about 53 kg of CO2 per passenger, and 53 kilograms equals 117 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 Saranac Lake
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Adirondack Regional Airport (SLK).
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 | Adirondack Regional Airport |
|---|---|
| City: | Saranac Lake, NY |
| Country: | United States |
| IATA Code: | SLK |
| ICAO Code: | KSLK |
| Coordinates: | 44°23′7″N, 74°12′22″W |