How far is Quebec from Decatur, IL?
The distance between Decatur (Decatur Airport) and Quebec (Québec City Jean Lesage International Airport) is 1000 miles / 1609 kilometers / 869 nautical miles.
The driving distance from Decatur (DEC) to Quebec (YQB) is 1157 miles / 1862 kilometers, and travel time by car is about 22 hours 25 minutes.
Decatur Airport – Québec City Jean Lesage International Airport
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Distance from Decatur to Quebec
There are several ways to calculate the distance from Decatur to Quebec. Here are two standard methods:
Vincenty's formula (applied above)- 1000.022 miles
- 1609.380 kilometers
- 868.995 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- 998.154 miles
- 1606.374 kilometers
- 867.372 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 Decatur to Quebec?
The estimated flight time from Decatur Airport to Québec City Jean Lesage International Airport is 2 hours and 23 minutes.
What is the time difference between Decatur and Quebec?
The time difference between Decatur and Quebec is 1 hour. Quebec is 1 hour ahead of Decatur.
Flight carbon footprint between Decatur Airport (DEC) and Québec City Jean Lesage International Airport (YQB)
On average, flying from Decatur to Quebec generates about 151 kg of CO2 per passenger, and 151 kilograms equals 332 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Decatur to Quebec
See the map of the shortest flight path between Decatur Airport (DEC) and Québec City Jean Lesage International Airport (YQB).
Airport information
| Origin | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |
| Destination | Québec City Jean Lesage International Airport |
|---|---|
| City: | Quebec |
| Country: | Canada  |
| IATA Code: | YQB |
| ICAO Code: | CYQB |
| Coordinates: | 46°47′27″N, 71°23′35″W |