How far is Portsmouth, NH, from Round Lake?
The distance between Round Lake (Round Lake (Weagamow Lake) Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1162 miles / 1871 kilometers / 1010 nautical miles.
The driving distance from Round Lake (ZRJ) to Portsmouth (PSM) is 1739 miles / 2798 kilometers, and travel time by car is about 46 hours 38 minutes.
Round Lake (Weagamow Lake) Airport – Portsmouth International Airport at Pease
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Distance from Round Lake to Portsmouth
There are several ways to calculate the distance from Round Lake to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1162.365 miles
- 1870.645 kilometers
- 1010.067 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- 1160.129 miles
- 1867.046 kilometers
- 1008.124 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 Round Lake to Portsmouth?
The estimated flight time from Round Lake (Weagamow Lake) Airport to Portsmouth International Airport at Pease is 2 hours and 42 minutes.
What is the time difference between Round Lake and Portsmouth?
Flight carbon footprint between Round Lake (Weagamow Lake) Airport (ZRJ) and Portsmouth International Airport at Pease (PSM)
On average, flying from Round Lake to Portsmouth generates about 160 kg of CO2 per passenger, and 160 kilograms equals 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Round Lake to Portsmouth
See the map of the shortest flight path between Round Lake (Weagamow Lake) Airport (ZRJ) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Round Lake (Weagamow Lake) Airport |
|---|---|
| City: | Round Lake |
| Country: | Canada  |
| IATA Code: | ZRJ |
| ICAO Code: | CZRJ |
| Coordinates: | 52°56′36″N, 91°18′46″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 |