How far is Quincy, IL, from San Diego, CA?
The distance between San Diego (San Diego International Airport) and Quincy (Quincy Regional Airport) is 1526 miles / 2457 kilometers / 1326 nautical miles.
The driving distance from San Diego (SAN) to Quincy (UIN) is 1835 miles / 2953 kilometers, and travel time by car is about 33 hours 20 minutes.
San Diego International Airport – Quincy Regional Airport
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Distance from San Diego to Quincy
There are several ways to calculate the distance from San Diego to Quincy. Here are two standard methods:
Vincenty's formula (applied above)- 1526.406 miles
- 2456.512 kilometers
- 1326.410 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- 1523.616 miles
- 2452.023 kilometers
- 1323.986 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 San Diego to Quincy?
The estimated flight time from San Diego International Airport to Quincy Regional Airport is 3 hours and 23 minutes.
What is the time difference between San Diego and Quincy?
The time difference between San Diego and Quincy is 2 hours. Quincy is 2 hours ahead of San Diego.
Flight carbon footprint between San Diego International Airport (SAN) and Quincy Regional Airport (UIN)
On average, flying from San Diego to Quincy generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Diego to Quincy
See the map of the shortest flight path between San Diego International Airport (SAN) and Quincy Regional Airport (UIN).
Airport information
| Origin | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States  |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′24″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 |