How far is Herrin, IL from Quincy, IL?
Distance by Flight
Shortest distance between Herrin and Quincy is 195.26 miles (314.24 km).
Flight distance from Herrin, IL to Quincy, IL is 195.26 miles. Estimated flight time is 00 hours 30 minutes.
It takes 00 hours 27 minutes to travel from Herrin to Quincy with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Herrin, Illinois to Quincy, Illinois is: 254.31 miles (409.27 km) by car.
Driving from Herrin to Quincy will take approximately 04 hours 07 minutes.
#1 Herrin
City in Williamson County, Illinois, United States
| Population | 12625 |
|---|---|
| GPS Coordinates | 37°48'11"N 89°1'39"W |
| Latitude | 37.8031100 |
| Longitude | -89.0275700 |
| Altitude | 128 |
| 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 Herrin and Quincy
The distance between Herrin and Quincy is 409 km if you choose to drive by road. You can go 04 hours 32 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 Herrin and Quincy. The current time is 01:06:42.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 28 minutes |
| 40 mph (64.37 km/h) | 06 hours 21 minutes |
| 50 mph (80.47 km/h) | 05 hours 05 minutes |
| 60 mph (96.56 km/h) | 04 hours 14 minutes |
| 70 mph (112.65 km/h) | 03 hours 37 minutes |
| 75 mph (120.7 km/h) | 03 hours 23 minutes |
| 80 mph (128.75 km/h) | 03 hours 10 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 33.97 liters (8.97 gallon) of gas to cover the route between Herrin and Quincy.
The estimated cost of gas to go from Herrin to Quincy is $32.37 (diesel $38.59).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $32.37 | $36.9 | $40.84 | $38.59 |
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 27, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Herrin and Quincy (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
