How far is Riverdale, IL from Quincy, IL?
Distance by Flight
Shortest distance between Riverdale and Quincy is 229.75 miles (369.74 km).
Flight distance from Riverdale, IL to Quincy, IL is 229.75 miles. Estimated flight time is 00 hours 33 minutes.
It takes 00 hours 30 minutes to travel from Riverdale to Quincy with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Riverdale, Illinois to Quincy, Illinois is: 277.07 miles (445.9 km) by car.
Driving from Riverdale to Quincy will take approximately 04 hours 50 minutes.
#1 Riverdale
Village in Cook County, Illinois, United States
| Population | 12912 |
|---|---|
| GPS Coordinates | 41°38'0"N 87°37'59"W |
| Latitude | 41.6333700 |
| Longitude | -87.6331000 |
| Altitude | 183 |
| 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 Riverdale and Quincy
The distance between Riverdale and Quincy is 446 km if you choose to drive by road. You can go 04 hours 57 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 Riverdale and Quincy. The current time is 00:17:17.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 09 hours 13 minutes |
| 40 mph (64.37 km/h) | 06 hours 55 minutes |
| 50 mph (80.47 km/h) | 05 hours 32 minutes |
| 60 mph (96.56 km/h) | 04 hours 37 minutes |
| 70 mph (112.65 km/h) | 03 hours 57 minutes |
| 75 mph (120.7 km/h) | 03 hours 41 minutes |
| 80 mph (128.75 km/h) | 03 hours 27 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 37.01 liters (9.78 gallon) of gas to cover the route between Riverdale and Quincy.
The estimated cost of gas to go from Riverdale to Quincy is $35.27 (diesel $42.04).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $35.27 | $40.2 | $44.49 | $42.04 |
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 April 29, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Riverdale and Quincy (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
