How far is Portsmouth, NH, from Quincy, IL?
The distance between Quincy (Quincy Regional Airport) and Portsmouth (Portsmouth International Airport at Pease) is 1076 miles / 1731 kilometers / 935 nautical miles.
The driving distance from Quincy (UIN) to Portsmouth (PSM) is 1314 miles / 2114 kilometers, and travel time by car is about 24 hours 51 minutes.
Quincy Regional Airport – Portsmouth International Airport at Pease
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Distance from Quincy to Portsmouth
There are several ways to calculate the distance from Quincy to Portsmouth. Here are two standard methods:
Vincenty's formula (applied above)- 1075.817 miles
- 1731.359 kilometers
- 934.859 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- 1073.198 miles
- 1727.145 kilometers
- 932.584 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 Quincy to Portsmouth?
The estimated flight time from Quincy Regional Airport to Portsmouth International Airport at Pease is 2 hours and 32 minutes.
What is the time difference between Quincy and Portsmouth?
The time difference between Quincy and Portsmouth is 1 hour. Portsmouth is 1 hour ahead of Quincy.
Flight carbon footprint between Quincy Regional Airport (UIN) and Portsmouth International Airport at Pease (PSM)
On average, flying from Quincy to Portsmouth generates about 155 kg of CO2 per passenger, and 155 kilograms equals 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Quincy to Portsmouth
See the map of the shortest flight path between Quincy Regional Airport (UIN) and Portsmouth International Airport at Pease (PSM).
Airport information
| Origin | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States  |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″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 |