How far is Miramichi from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Miramichi (Miramichi Airport) is 378 miles / 608 kilometers / 328 nautical miles.
The driving distance from Portsmouth (PSM) to Miramichi (YCH) is 489 miles / 787 kilometers, and travel time by car is about 9 hours 45 minutes.
Portsmouth International Airport at Pease – Miramichi Airport
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Distance from Portsmouth to Miramichi
There are several ways to calculate the distance from Portsmouth to Miramichi. Here are two standard methods:
Vincenty's formula (applied above)- 377.799 miles
- 608.008 kilometers
- 328.298 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- 377.398 miles
- 607.364 kilometers
- 327.950 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 Miramichi?
The estimated flight time from Portsmouth International Airport at Pease to Miramichi Airport is 1 hour and 12 minutes.
What is the time difference between Portsmouth and Miramichi?
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Miramichi Airport (YCH)
On average, flying from Portsmouth to Miramichi generates about 81 kg of CO2 per passenger, and 81 kilograms equals 178 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 Miramichi
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Miramichi Airport (YCH).
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 | Miramichi Airport |
|---|---|
| City: | Miramichi |
| Country: | Canada  |
| IATA Code: | YCH |
| ICAO Code: | CYCH |
| Coordinates: | 47°0′28″N, 65°26′57″W |