How far is Hamilton from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Hamilton (John C. Munro Hamilton International Airport) is 461 miles / 741 kilometers / 400 nautical miles.
The driving distance from Portsmouth (PSM) to Hamilton (YHM) is 577 miles / 929 kilometers, and travel time by car is about 11 hours 37 minutes.
Portsmouth International Airport at Pease – John C. Munro Hamilton International Airport
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Distance from Portsmouth to Hamilton
There are several ways to calculate the distance from Portsmouth to Hamilton. Here are two standard methods:
Vincenty's formula (applied above)- 460.542 miles
- 741.170 kilometers
- 400.200 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- 459.307 miles
- 739.183 kilometers
- 399.127 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 Hamilton?
The estimated flight time from Portsmouth International Airport at Pease to John C. Munro Hamilton International Airport is 1 hour and 22 minutes.
What is the time difference between Portsmouth and Hamilton?
There is no time difference between Portsmouth and Hamilton.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and John C. Munro Hamilton International Airport (YHM)
On average, flying from Portsmouth to Hamilton generates about 93 kg of CO2 per passenger, and 93 kilograms equals 205 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 Hamilton
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and John C. Munro Hamilton International Airport (YHM).
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 | John C. Munro Hamilton International Airport |
|---|---|
| City: | Hamilton |
| Country: | Canada  |
| IATA Code: | YHM |
| ICAO Code: | CYHM |
| Coordinates: | 43°10′24″N, 79°56′5″W |