How far is Dauphin from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) is 1474 miles / 2372 kilometers / 1281 nautical miles.
The driving distance from Portsmouth (PSM) to Dauphin (YDN) is 2008 miles / 3231 kilometers, and travel time by car is about 39 hours 18 minutes.
Portsmouth International Airport at Pease – Lt. Col W.G. (Billy) Barker VC Airport
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Distance from Portsmouth to Dauphin
There are several ways to calculate the distance from Portsmouth to Dauphin. Here are two standard methods:
Vincenty's formula (applied above)- 1473.996 miles
- 2372.167 kilometers
- 1280.868 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- 1470.361 miles
- 2366.317 kilometers
- 1277.709 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 Dauphin?
The estimated flight time from Portsmouth International Airport at Pease to Lt. Col W.G. (Billy) Barker VC Airport is 3 hours and 17 minutes.
What is the time difference between Portsmouth and Dauphin?
The time difference between Portsmouth and Dauphin is 1 hour. Dauphin is 1 hour behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Lt. Col W.G. (Billy) Barker VC Airport (YDN)
On average, flying from Portsmouth to Dauphin generates about 178 kg of CO2 per passenger, and 178 kilograms equals 392 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 Dauphin
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Lt. Col W.G. (Billy) Barker VC Airport (YDN).
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 | Lt. Col W.G. (Billy) Barker VC Airport |
|---|---|
| City: | Dauphin |
| Country: | Canada  |
| IATA Code: | YDN |
| ICAO Code: | CYDN |
| Coordinates: | 51°6′2″N, 100°3′7″W |