How far is Portsmouth, NH, from Lopez, WA?
The distance between Lopez (Lopez Island Airport) and Portsmouth (Portsmouth International Airport at Pease) is 2496 miles / 4017 kilometers / 2169 nautical miles.
The driving distance from Lopez (LPS) to Portsmouth (PSM) is 3083 miles / 4962 kilometers, and travel time by car is about 58 hours 8 minutes.
Lopez Island Airport – Portsmouth International Airport at Pease
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Distance from Lopez to Portsmouth
There are several ways to calculate the distance from Lopez to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 2496.310 miles
- 4017.421 kilometers
- 2169.234 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- 2489.424 miles
- 4006.340 kilometers
- 2163.251 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 Lopez to Portsmouth?
The estimated flight time from Lopez Island Airport to Portsmouth International Airport at Pease is 5 hours and 13 minutes.
What is the time difference between Lopez and Portsmouth?
The time difference between Lopez and Portsmouth is 3 hours. Portsmouth is 3 hours ahead of Lopez.
Flight carbon footprint between Lopez Island Airport (LPS) and Portsmouth International Airport at Pease (PSM)
On average, flying from Lopez to Portsmouth generates about 275 kg of CO2 per passenger, and 275 kilograms equals 606 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lopez to Portsmouth
See the map of the shortest flight path between Lopez Island Airport (LPS) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Lopez Island Airport |
|---|---|
| City: | Lopez, WA |
| Country: | United States  |
| IATA Code: | LPS |
| ICAO Code: | S31 |
| Coordinates: | 48°29′2″N, 122°56′16″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 |