How far is Granite City, IL from Quincy, IL?
Distance by Flight
Shortest distance between Granite City and Quincy is 108.7 miles (174.93 km).
Flight distance from Granite City, IL to Quincy, IL is 108.7 miles. Estimated flight time is 00 hours 16 minutes.
It takes 00 hours 15 minutes to travel from Granite City to Quincy with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Granite City, Illinois to Quincy, Illinois is: 140 miles (225.31 km) by car.
Driving from Granite City to Quincy will take approximately 02 hours 26 minutes.
#1 Granite City
Township in Madison County, Illinois
| Population | 25662 |
|---|---|
| GPS Coordinates | 38°42'5"N 90°8'55"W |
| Latitude | 38.7014400 |
| Longitude | -90.1487200 |
| Altitude | 129 |
| Country | United States |
#2 Quincy
County seat of Adams County, Illinois, United States
| Population | 39589 |
|---|---|
| GPS Coordinates | 39°56'8"N 91°24'36"W |
| Latitude | 39.9356000 |
| Longitude | -91.4098700 |
| Altitude | 173 |
| Country | United States |
Ending point in Quincy: Broadway Street (-91.40987,39.935697)
Estimated Travel Time Between Granite City and Quincy
The distance between Granite City and Quincy is 225 km if you choose to drive by road. You can go 02 hours 30 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.
There is no time difference between Granite City and Quincy. The current time is 06:09:04.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 04 hours 39 minutes |
| 40 mph (64.37 km/h) | 03 hours 30 minutes |
| 50 mph (80.47 km/h) | 02 hours 47 minutes |
| 60 mph (96.56 km/h) | 02 hours 20 minutes |
| 70 mph (112.65 km/h) | 02 hours 00 minutes |
| 75 mph (120.7 km/h) | 01 hours 52 minutes |
| 80 mph (128.75 km/h) | 01 hours 44 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 18.7 liters (4.94 gallon) of gas to cover the route between Granite City and Quincy.
The estimated cost of gas to go from Granite City to Quincy is $17.82 (diesel $21.24).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $17.82 | $20.31 | $22.48 | $21.24 |
Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.
The average gas price (in Illinois ) per gallon of daily gas for calculations is $3.607 (Diesel $4.300) /gallon. Last changed prices on December 22, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Granite City and Quincy (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
