How far is Quincy, IL, from Portsmouth, NH?
The distance between Portsmouth (Portsmouth International Airport at Pease) and Quincy (Quincy Regional Airport) is 1076 miles / 1731 kilometers / 935 nautical miles.
The driving distance from Portsmouth (PSM) to Quincy (UIN) is 1309 miles / 2106 kilometers, and travel time by car is about 24 hours 48 minutes.
Portsmouth International Airport at Pease – Quincy Regional Airport
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Distance from Portsmouth to Quincy
There are several ways to calculate the distance from Portsmouth to Quincy. 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 Portsmouth to Quincy?
The estimated flight time from Portsmouth International Airport at Pease to Quincy Regional Airport is 2 hours and 32 minutes.
What is the time difference between Portsmouth and Quincy?
The time difference between Portsmouth and Quincy is 1 hour. Quincy is 1 hour behind Portsmouth.
Flight carbon footprint between Portsmouth International Airport at Pease (PSM) and Quincy Regional Airport (UIN)
On average, flying from Portsmouth to Quincy 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 Portsmouth to Quincy
See the map of the shortest flight path between Portsmouth International Airport at Pease (PSM) and Quincy Regional Airport (UIN).
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 | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″W |