How far is Eastsound, WA, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Eastsound (Orcas Island Airport) is 2492 miles / 4010 kilometers / 2165 nautical miles.
The driving distance from Portsmouth (PSM) to Eastsound (ESD) is 3086 miles / 4966 kilometers, and travel time by car is about 58 hours 16 minutes.
Portsmouth International Airport at Pease – Orcas Island Airport
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Distance from Portsmouth to Eastsound
There are several ways to calculate the distance from Portsmouth to Eastsound. Here are two standard methods:
Vincenty's formula (applied above)- 2492.007 miles
- 4010.496 kilometers
- 2165.495 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- 2485.133 miles
- 3999.434 kilometers
- 2159.522 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 Eastsound?
The estimated flight time from Portsmouth International Airport at Pease to Orcas Island Airport is 5 hours and 13 minutes.
What is the time difference between Portsmouth and Eastsound?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Orcas Island Airport (ESD)
On average, flying from Portsmouth to Eastsound generates about 274 kg of CO2 per passenger, and 274 kilograms equals 605 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 Eastsound
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Orcas Island Airport (ESD).
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 | Orcas Island Airport |
|---|---|
| City: | Eastsound, WA |
| Country: | United States |
| IATA Code: | ESD |
| ICAO Code: | KORS |
| Coordinates: | 48°42′29″N, 122°54′36″W |