How far is Portsmouth, NH, from Hancock, MI?
The distance between Hancock (Houghton County Memorial Airport) and Portsmouth (Portsmouth International Airport at Pease) is 906 miles / 1459 kilometers / 788 nautical miles.
The driving distance from Hancock (CMX) to Portsmouth (PSM) is 1275 miles / 2052 kilometers, and travel time by car is about 25 hours 0 minutes.
Houghton County Memorial Airport – Portsmouth International Airport at Pease
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Distance from Hancock to Portsmouth
There are several ways to calculate the distance from Hancock to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 906.324 miles
- 1458.587 kilometers
- 787.574 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- 904.084 miles
- 1454.982 kilometers
- 785.628 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 Hancock to Portsmouth?
The estimated flight time from Houghton County Memorial Airport to Portsmouth International Airport at Pease is 2 hours and 12 minutes.
What is the time difference between Hancock and Portsmouth?
Flight carbon footprint between Houghton County Memorial Airport (CMX) and Portsmouth International Airport at Pease (PSM)
On average, flying from Hancock to Portsmouth generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hancock to Portsmouth
See the map of the shortest flight path between Houghton County Memorial Airport (CMX) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Houghton County Memorial Airport |
|---|---|
| City: | Hancock, MI |
| Country: | United States  |
| IATA Code: | CMX |
| ICAO Code: | KCMX |
| Coordinates: | 47°10′6″N, 88°29′20″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 |