How far is Westmont, IL from Quincy, IL?
Distance by Flight
Shortest distance between Westmont and Quincy is 220.7 miles (355.18 km).
Flight distance from Westmont, IL to Quincy, IL is 220.7 miles. Estimated flight time is 00 hours 32 minutes.
It takes 00 hours 29 minutes to travel from Westmont to Quincy with an airplane (average speed of 550 miles).
Driving distance
The driving distance from Westmont, Illinois to Quincy, Illinois is: 269.71 miles (434.06 km) by car.
Driving from Westmont to Quincy will take approximately 04 hours 42 minutes.
#1 Westmont
City in DuPage County, Illinois, United States of America
| Population | 24266 |
|---|---|
| GPS Coordinates | 41°47'45"N 87°58'32"W |
| Latitude | 41.7958600 |
| Longitude | -87.9756200 |
| Altitude | 228 |
| 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 Westmont and Quincy
The distance between Westmont and Quincy is 434 km if you choose to drive by road. You can go 04 hours 49 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 Westmont and Quincy. The current time is 08:37:10.
| Average Speed | Travel Time |
|---|---|
| 30 mph (48.3 km/h) | 08 hours 59 minutes |
| 40 mph (64.37 km/h) | 06 hours 44 minutes |
| 50 mph (80.47 km/h) | 05 hours 23 minutes |
| 60 mph (96.56 km/h) | 04 hours 29 minutes |
| 70 mph (112.65 km/h) | 03 hours 51 minutes |
| 75 mph (120.7 km/h) | 03 hours 35 minutes |
| 80 mph (128.75 km/h) | 03 hours 21 minutes |
Gas Consumption
A car with a fuel efficiency of 8.3 l/100 km will need 36.03 liters (9.52 gallon) of gas to cover the route between Westmont and Quincy.
The estimated cost of gas to go from Westmont to Quincy is $34.33 (diesel $40.92).
Illinois gas prices.
| Gasoline | Mid Grade | Premium | Diesel | |
|---|---|---|---|---|
| Gallon | $3.61 | $4.11 | $4.55 | $4.3 |
| Total | $34.33 | $39.13 | $43.31 | $40.92 |
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 25, 2024.
How did we calculate the distance?
The place names are translated into coordinates to approximate the distance between Westmont and Quincy (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.
