How far is Quincy, IL, from Portland, ME?
The distance between Portland (Portland International Jetport) and Quincy (Quincy Regional Airport) is 1105 miles / 1779 kilometers / 960 nautical miles.
The driving distance from Portland (PWM) to Quincy (UIN) is 1353 miles / 2177 kilometers, and travel time by car is about 25 hours 32 minutes.
Portland International Jetport – Quincy Regional Airport
Search flights
Distance from Portland to Quincy
There are several ways to calculate the distance from Portland to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 1105.299 miles
- 1778.807 kilometers
- 960.479 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- 1102.644 miles
- 1774.533 kilometers
- 958.171 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 Portland to Quincy?
The estimated flight time from Portland International Jetport to Quincy Regional Airport is 2 hours and 35 minutes.
What is the time difference between Portland and Quincy?
The time difference between Portland and Quincy is 1 hour. Quincy is 1 hour behind Portland.
Flight carbon footprint between Portland International Jetport (PWM) and Quincy Regional Airport (UIN)
On average, flying from Portland to Quincy generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Portland to Quincy
See the map of the shortest flight path between Portland International Jetport (PWM) and Quincy Regional Airport (UIN).
Airport information
| Origin | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States  |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″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 |