How far is Memphis, TN, from Quincy, IL?
The distance between Quincy (Quincy Regional Airport) and Memphis (Memphis International Airport) is 344 miles / 554 kilometers / 299 nautical miles.
The driving distance from Quincy (UIN) to Memphis (MEM) is 421 miles / 678 kilometers, and travel time by car is about 7 hours 59 minutes.
Quincy Regional Airport – Memphis International Airport
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Distance from Quincy to Memphis
There are several ways to calculate the distance from Quincy to Memphis. Here are two standard methods:
Vincenty's formula (applied above)- 344.497 miles
- 554.414 kilometers
- 299.360 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- 345.088 miles
- 555.365 kilometers
- 299.873 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 Memphis?
The estimated flight time from Quincy Regional Airport to Memphis International Airport is 1 hour and 9 minutes.
What is the time difference between Quincy and Memphis?
Flight carbon footprint between Quincy Regional Airport (UIN) and Memphis International Airport (MEM)
On average, flying from Quincy to Memphis generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 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 Memphis
See the map of the shortest flight path between Quincy Regional Airport (UIN) and Memphis International Airport (MEM).
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 | Memphis International Airport |
|---|---|
| City: | Memphis, TN |
| Country: | United States |
| IATA Code: | MEM |
| ICAO Code: | KMEM |
| Coordinates: | 35°2′32″N, 89°58′36″W |